Patent Publication Number: US-2021174340-A1

Title: Combination payment card and methods thereof

Description:
CROSS-REFERENCE TO RELATED APPLICATION 
     This application is a continuation of prior U.S. patent application Ser. No. 13/599,538, filed Aug. 30, 2012 entitled “SYSTEMS, METHODS AND APPARATUS FOR PAYMENT PROCESSING,” which is incorporated herein by reference in its entirety. 
    
    
     TECHNICAL FIELD 
     This application relates generally to financial transaction processing, and more particularly, to the use and processing of closed-loop cards and open-loop cards. 
     BACKGROUND 
     Prepaid cards are becoming increasingly popular. Such prepaid cards may also be referred to as a “gift card” or a “stored value card.” These cards can often be purchased at a retail location, or a financial institution, for a specified amount, e.g., twenty dollars, or for a non-denominated amount whereby the cardholder or other party can designate the exact funding amount. Prepaid cards can be associated with open-loop type accounts or closed-loop type accounts. Open-loop type cards may be redeemed at many retail locations, for example, wherever the prepaid cards&#39; sponsoring network, such as VISA, MASTERCARD, DISCOVER, or AMERICAN EXPRESS, is accepted. By comparison, closed-loop type cards are typically only honored at limited locations, such as at designated merchants. 
     SUMMARY 
     In accordance with one embodiment, a non-transitory computer readable medium has instructions stored thereon which when executed by a processor cause the processor to receive transaction information from a point-of-sale device, the transaction information comprising an authorization request, a payment card account number, and a merchant identifier. The instructions also cause the processor to determine whether the payment card account number identifies a combination payment card, where the combination payment card is associated with a closed-loop account and an open-loop account, where the closed-loop account is affiliated with a closed-loop merchant and the open-loop account is affiliated with a sponsoring network. When the payment card account number identifies the combination payment card, the instructions cause the processor to determine, based on the merchant identifier, whether the transaction information is received from the closed-loop merchant. When the received transaction information is from the closed-loop merchant, the instructions cause the processor to determine whether the closed-loop account has sufficient funds. The instructions also cause the processor to cause an authorization of sale to be transmitted to the point-of-sale device when the closed-loop account has sufficient funds. When the received transaction information is not from the closed-loop merchant, the instructions cause the processor to communicate with a sponsoring network to determine whether the open-loop account has sufficient funds. When the open-loop account has sufficient funds, the instructions cause the processor to cause an authorization of sale to be transmitted to the point-of-sale device. When the payment card account number is not associated with the combination payment card, the instructions cause the processor to communicate with the payment network to determine whether a payment card account identified by the payment card account number has sufficient funds. 
     In accordance with another embodiment, a non-transitory computer readable medium has instructions stored thereon which when executed by a processor cause the processor to receive transaction information from a point-of-sale device, the transaction information comprising an authorization request and a payment card account number. The instructions cause the processor to determine whether the payment card account number is associated with a combination payment card, where the combination payment card is associated with a closed-loop prepaid account that is affiliated with a merchant and a prepaid account that is affiliated with a sponsoring network. When the payment card account number is associated with a combination payment card and the transaction information is received from the merchant, the instructions cause the processor to cause an authorization to be transmitted to the point-of-sale device when the closed-loop prepaid account has sufficient funds to cover the authorization request. When the payment card account number is associated with a combination payment card and the transaction information is not received from the merchant, the instructions cause the processor to communicate with a payment network to determine whether the prepaid account has sufficient funds to cover the authorization request. When the payment card account number is not associated with the combination payment card, the instructions cause the processor to communicate with the sponsoring network to determine whether a payment card account associated with the payment card account number has sufficient funds to cover the authorization request. 
     In accordance with another embodiment, a computer-implemented method comprises receiving, by a computer system, transaction information from a point-of-sale device, the transaction information comprising a payment card account number. The method also comprises comparing the payment account number to a plurality of combination payment card account numbers, where each of the combination payment card account numbers is associated with an open-loop account and one or more closed-loop accounts, wherein the one or more closed-loop accounts are associated with one or more closed-loop merchants. When the payment account number matches a combination payment card account number, determining whether the point-of-sale device is affiliated with any of the one or more closed-loop merchants. When the point-of-sale device is affiliated with one of the closed-loop merchants, causing the debiting of the closed-loop account. When the payment account number does not match a combination payment card account number, causing the debiting of the open-loop account. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       It is believed that certain embodiments will be better understood from the following description taken in conjunction with the accompanying drawings in which: 
         FIGS. 1-3  show example balances of various open-loop and closed-loop accounts associated with combination payment cards. 
         FIGS. 4-6  show block diagrams of example payment systems. 
         FIG. 7  shows one example of a payment controller that receives and processes payment transactional information. 
     
    
    
     DETAILED DESCRIPTION 
     Various non-limiting embodiments of the present disclosure will now be described to provide an overall understanding of the principles of the structure, function, and use of the financial transaction processing systems and methods disclosed herein. One or more examples of these non-limiting embodiments are illustrated in the accompanying drawings. Those of ordinary skill in the art will understand that systems and methods specifically described herein and illustrated in the accompanying drawings are non-limiting embodiments. The features illustrated or described in connection with one non-limiting embodiment may be combined with the features of other non-limiting embodiments. Such modifications and variations are intended to be included within the scope of the present disclosure. 
     Reference throughout the specification to “various embodiments,” “some embodiments,” “one embodiment,” “some example embodiments,” “one example embodiment,” or “an embodiment” means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Thus, appearances of the phrases “in various embodiments,” “in some embodiments,” “in one embodiment,” “some example embodiments,” “one example embodiment, or “in an embodiment” in places throughout the specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures or characteristics may be combined in any suitable manner in one or more embodiments. 
     As used herein, the term “prepaid account” can refer to any account capable of having a balance that can be funded in advance, which when used in a financial transaction the balance can be debited. Prepaid accounts can be associated with many instruments, such as, but not limited to, a stored value account, a gift card account or, a payroll card account. 
     As used herein, the term “prepaid card” can refer to any access device associated with a prepaid account as the term is used herein. Example prepaid cards can include, but are not limited to, a gift card, a payroll card, a stored value card, a smart card, or a contactless card. Prepaid cards may be embodied either as a tangible medium form factor or as an electronic or virtual-type instrument provided by a merchant, a retailer, an employer, a merchant bank, an employer bank, a financial institution, or any other suitable type of entity. In one example, a prepaid card can be a denominated plastic card with a predetermined monetary amount associated with the card. In another example, a prepaid card can be an electronic certificate with a predetermined monetary amount associated with the certificate. In other examples, a prepaid card may be a non-denominated card, whereby a consumer can designate the value to fund one or more of the associated account. Example prepaid cards may include or have associated therewith, but are not limited thereto, one or more of the following: an account number, a card number, a personal identification number, a magnetic stripe, a bar code, and/or a contactless transaction means. 
     The presently disclosed embodiments are generally directed to systems and methods for processing a transaction involving a prepaid card. Such prepaid cards can be tied, linked or otherwise associated to both an open-loop prepaid account and one or more closed-loop prepaid accounts. The prepaid card for use with the embodiments disclosed herein may be referred to herein as a “combination payment card” or “combination account card”, as the prepaid card is associated with a variety of account types. 
     With regard to the open-loop prepaid account associated with the combination payment card, the combination payment card can be used at any location where the cards&#39; sponsoring network, such as VISA, MASTERCARD, DISCOVER, or AMERICAN EXPRESS, is accepted. The open-loop prepaid accounts of the combination payment card can be functionally similar to, for example, payment cards commonly referred to as general purpose reloadable cards. In some embodiments, the card&#39;s sponsoring network can be identified on the face of the combination payment card, such as by a logo or other indicia. Generally, open-loop prepaid accounts can be funded by a cardholder, another person, a company, a government agency, and so forth. These accounts are not typically linked to a cardholder&#39;s bank account or other lines of credit. Furthermore, only funds that are loaded onto the card can be spent by the cardholder. 
     The closed-loop prepaid account associated with the combination payment card, sometimes referred to as a merchant gift card account, can be used at one or more particular merchants that are associated with the closed-loop prepaid account. In some embodiments, the one or more particular merchants that are associated with the closed-loop prepaid account can be identified on the face of the combination payment card. As is to be appreciated, a wide variety of merchants can be associated with the combination payment card, such as, without limitation, retailers, restaurants, hotels, airlines, or any other provider of goods or services. 
     The cardholder can use the combination payment card for payment at a variety of merchant types. A first merchant type that can accept the combination payment card is any merchant within the cards&#39; sponsoring network. In addition, a second merchant type that can accept the combination payment card is any merchant associated with the closed-loop prepaid account that is linked to the combination payment card. When the combination payment card is used by a cardholder to make a purchase at a merchant that is not associated with the closed-loop prepaid account, the combination payment card can functionally perform as an open-loop prepaid card. In other words, at those types of merchants an account associated with the open-loop prepaid account can be debited for the purchase. By comparison, when the combination payment card is used to make a purchase at a merchant that is associated with the closed-loop prepaid account, any funds available in the closed-loop prepaid account call be utilized to pay for, or at least partially pay for, the purchase. 
     It is noted that the terms “purchase” and “merchant” are herein used broadly, as combination payment cards can be used to make any suitable type of purchase from any suitable type of merchant. For example, the purchase can be for, without limitation, goods or services from a brick and mortar store, an e-commerce website, a public utility, and so forth. Combination payment cards can also, in certain circumstance, be used to make loan payments, credit card payments, and so forth. All such suitable implementations and variations are intended to be covered by the present disclosure. 
     In some embodiments, when making a purchase using the closed-loop prepaid account, if the available funds in the closed-loop prepaid account do not cover the full purchase amount, the payment for the deficiency can be sought from the open-loop prepaid account that is associated with the combination payment card. Alternatively, when the available funds in the closed-loop prepaid account do not cover the full purchase amount, the cardholder can subsidize the deficiency using another form of payment, such as a cash payment. 
     In some embodiments, for purchases transacted at a merchant associated with the closed-loop prepaid account, the cardholder can be prompted at the point-of-sale terminal to identify which of the accounts associated with the combination payment card should be debited. In other words, the cardholder can be prompted to determine if the purchase should be charged to the cardholder&#39;s open-loop prepaid account or charged to the cardholder&#39;s closed-loop prepaid account. 
     The combination payment card can be assigned a card number, such as an Issuer Notification Number (IIN) or a Bank Identification Number (BIN), which is provided on the face of the card. The combination payment card can comprise a variety of markings or identification means known in the art, such as a magnetic stripe, a bar code, a QR code, and/or a contactless transaction means for conveying the card number to a point-of-sale terminal. The card number can be formatted or structured so that the combination payment card can be used by a cardholder to make purchases using the associated open-loop prepaid account at any point-of-sale location (including both brick and mortar locations and online locations) within the sponsoring network. Thus, with respect to merchant processors (sometimes referred to as acquirers) that perform payment processing for merchants that are not associated with the closed-loop prepaid account of the combination payment card, the combination payment card is functionally similar to a standard prepaid open-loop card. Merchants that are not associated with the closed-loop prepaid account of the combination payment card are sometimes referred to herein as “open-loop merchants.” When the combination payment card is used to make a purchase at one or more merchants associated with the closed-loop prepaid account with the combination payment card, the associated closed-loop prepaid account can be utilized. Merchants that are associated with the closed-loop prepaid account of the combination payment card are sometimes referred to herein as “closed-loop merchants.” Thus, the single card number assigned to the combination payment card can trigger the debiting of an open-loop prepaid account or a closed-loop prepaid account, depending on the merchant from which authorization is sought. 
     As described in more detail below, an acquirer that performs payment processing for one of the closed-loop merchants can make the determination as to which payment processing technique should be used in accordance with one or more transaction processing rules. The transaction processing rules can be based on, for example, the card number that the acquirer receives during a payment transaction from the point-of-sale device. Acquirers that perform payment processing for open-loop merchants may be generally unaware that the payment card is even a combination payment card or is linked to any closed-loop accounts. 
     For purposes of illustration,  FIGS. 1-3  show the impact of various events on the balances of the various open-loop and closed-loop prepaid accounts that are associated with example combination payment cards. As is to be readily appreciated, the various balances of the combination payment cards presented in  FIGS. 1-3  are merely for illustration purposes. 
     Referring first to  FIG. 1 , a combination payment card  100  having a payment card account number  101  is issued at event  102  that is associated with, linked to, or otherwise affiliated with an open-loop prepaid account and a closed-loop prepaid account (e.g., merchant gift card account). For the purposes of illustration, the closed-loop prepaid account is affiliated with Merchant A. At issuance, the combination payment card  100  has an open-loop prepaid account balance of $50.00 and a closed-loop prepaid account balance of $5.00. In some embodiments, the initial value of the closed-loop prepaid account can be substantially equal to an activation fee that is associated with the combination payment card  100 . At event  104 , the cardholder makes a $10.00 purchase at Merchant B. As shown, the prepaid account open-loop prepaid account is debited to reduce the balance to $40.00. The balance of the closed-loop prepaid account remains the same. At event  106 , the cardholder makes a $3.00 purchase at Merchant A. As shown, the closed-loop prepaid account is debited to reduce the balance to $2.00. The balance of the open-loop prepaid account prepaid remains the same. At event  108 , the cardholder makes a $30.00 purchase at Merchant C. The open-loop prepaid account prepaid is debited to reduce the balance to $10.00. At event  110 , the cardholder makes a $5.00 purchase at Merchant A. The available balance in the gift card account is $2.00. Accordingly, the available $2.00 in the gift card account is first applied to the transaction thereby reducing the balance in the gift card account to zero. The $3.00 deficiency, which is amount still due to cover the transaction at event  110 , is then debited from the open-loop prepaid account prepaid to reduce the balance to $7.00. 
     Referring now to  FIG. 2 , a combination payment card  200  having a payment card account number  201  is issued at event  202  that is associated with, linked to, or otherwise affiliated with an open-loop prepaid account and two different closed-loop accounts (sometimes referred to as gift card accounts), namely a Merchant A closed-loop account and a Merchant B closed-loop account. As is to be appreciated, while two affiliated gift card accounts are illustrated, any suitable number of closed-loop prepaid accounts can be affiliated with the combination payment card  200 . At issuance, the combination payment card  200  has an open-loop prepaid account balance of $100.00, a Merchant A gift card account balance of $20.00, and a Merchant B gift card account balance of $5.00. At event  204 , the cardholder makes a $70.00 purchase at Merchant C. As shown, the open-loop prepaid account prepaid is debited to reduce the balance to $30.00. The balances of the closed-loop prepaid accounts remain the same. At event  206 , the cardholder makes a $5.00 purchase at Merchant B. As shown, the Merchant B gift card account is debited to reduce the balance to zero. The balances of the open-loop prepaid account prepaid and Merchant A gift card account remain the same. At event  208 , the cardholder makes a $15.00 purchase at Merchant A. The Merchant A gift card account balance is debited to reduce the balance to $5.00. Similar to combination payment card  100 , a deficiency of payment due from either of the closed-loop prepaid accounts can be sought from the open-loop prepaid account prepaid. In some embodiments, a deficiency of payment due from one of the closed-loop prepaid accounts can be sought from the other closed-loop prepaid accounts linked to the combination payment card 
     Referring now to  FIG. 3 , a combination payment card  300  having a payment card account number  301  is issued at event  302  that is associated with, linked to, or otherwise affiliated with an open-loop prepaid account prepaid and a pooled gift card account. In the illustrated embodiment, the pooled gift card account is tied to Merchant A and Merchant B such that purchases at either Merchant A or Merchant B can be paid from the pooled gift card account. As is to be appreciated, while two merchants are shown affiliated with the pooled gift card account, any suitable number of merchants can be affiliated with the pooled gift card account of combination payment card  300 . At issuance, the combination payment card  300  has an open-loop prepaid account balance of $50.00 and a pooled gift card account balance of $50.00. At event  304 , the cardholder makes a $10.00 purchase at Merchant A. As shown, the pooled gift card account balance is debited to reduce the balance to $40.00. The balance of the open-loop prepaid account remains the same. At event  306 , the cardholder makes a $20.00 purchase at Merchant C. As shown, the open-loop prepaid account is debited to reduce the balance to $30.00. At event  308 , the cardholder makes a $50.00 purchase at Merchant B. The available balance in the pooled gift card account is $40.00. Accordingly, the available $40.00 in the pooled gift card account is applied to the transaction thereby reducing the balance in the gift card account to zero. The $10.00 deficiency, which is amount still due to cover the transaction at event  380 , is debited from the open-loop prepaid account balance to reduce the balance to $20.00. 
       FIG. 4  shows a block diagram  400  of one example payment system. A combination payment card  401  shown in  FIG. 4 , for the purposes of illustration, is associated with an open-loop prepaid account associated with a sponsoring network and a closed-loop account associated with a merchant. The combination payment card  401  can be functionally similar to the combination payment card  100  illustrated in  FIG. 1 . When a cardholder of the combination payment card  401  seeks to use the combination payment card  401  for a payment transaction at merchant  402 , account information is received by the point-of-sale (POS) device  404 . The account information can be, for example, the card number or other identifying indicia. The account information can be electronically provided to the acquirer  406  using techniques known in the art in the form of an authentication request. Additional information can be conveyed to the acquirer  406  along with the account information. Such additional information can include, for example, such as a merchant identification (MID), a terminal identification, other merchant-specific identifying indicia, and/or other transaction-related data. The transaction-related data can include details about the transaction, such as purchase price, for example. The information received from the POS device  404  can be referred to generally as transaction data. 
     Upon receiving the transaction data, the acquirer  406  can determine the appropriate treatment for the authorization request. Namely, using various transaction processing rules described herein, the acquirer  406  can determine whether to authorize the purchase as an open-loop transaction, a closed-loop transaction, or a combination of open-loop and closed-loop transactions. At decision  408 , the acquirer  406  determines if the card associated with the transaction is a combination payment card. If the card is not a combination payment card, the acquirer  406  can process the transaction as an open-loop transaction, as denoted by block  410 , or otherwise process the transaction in accordance with the type of card supplied by the cardholder. The transaction data can then be sent through the payment network  412 , as is known in the art, and an authorization  414  (assuming approval of the request by the payment network) returned to the POS device  404 . As is to be appreciated by those skilled in the art, the payment network  412  illustrated in  FIG. 4  includes the sponsoring network associated with the combination payment card  401 . 
     The determination as to whether the card associated with the transaction is a combination payment card can be based on, for example, the account number received from the POS device  404 . In some embodiments, determining whether the card associated with the transaction is a combination payment card includes cross-referencing at least a portion of the account number against a known list of combination payment card account numbers. In other words, the acquirer  406  can identify a range of account numbers that are to be assigned to combination payment cards. When a combination payment cards is issued, it is given an account number from within that range of account numbers. Other techniques can also be used for providing indicia to the combination payment card that can subsequently be used by the acquirer  406  to flag the card as a combination payment card. For example, a particular sequence of numbers can be used in the account number. In some embodiments, a database of known combination payment card account numbers is maintained by an acquirer or other entity. In any event, since a combination payment card can be used for transactions at any open-loop merchant within the sponsoring network, the account number may typically follow standard numbering conventions. 
     Once it is determined by the acquirer  406  that the card  401  is a combination payment card, it is determined at  416  if the transaction is from a merchant that is associated with the closed-loop prepaid account tied to the card  401 . In the illustrated embodiment, for example, it is determined if the merchant  402  is the gift card merchant tied to the account. If merchant  402  is not the gift card merchant tied to the account, the acquirer  406  can process the transaction as an open-loop transaction, as denoted by block  410 . If merchant  402  is determined to be the gift card merchant tied to the account, the acquirer  406  can process the transaction as a closed-loop transaction, as denoted by block  418 . 
     In some embodiments, determining whether the merchant associated with the transaction is the merchant tied to the combination payment card includes cross-referencing merchant identifying indicia received from the POS device  404  to merchant-related data stored by the acquirer  406 . For example, the data stream received from the POS device  404  can include a MID. After determining that the card  401  is a combination payment card, the incoming MID can be cross-referenced to a list of one or more MIDs associated with that combination payment card. It is noted, however, that the present disclosure is not limited to the use of MIDs, as other merchant identifying indicia can be used by the acquirer  406 . In one embodiment, for example, a terminal ID received by the acquirer  406  can be used as merchant identifying indicia. In this way, the combination payment card can be used as a closed-loop card at only certain merchant terminals. The terminal ID received during the transaction can be cross-referenced against a list of acceptable terminal IDs that have been previously identified. Only if the terminal ID is found within the list of acceptable terminal IDs does the acquirer  406  process the transaction as a closed-loop transaction. Thus, using terminal IDs, a merchant can control which stores, or even which POS devices within a single retail location, can process the card  401  as a merchant gift card. 
     Once the acquirer  406  has determined that the card  401  is a combination payment card and the transaction is occurring at the merchant that is associated with the closed-loop prepaid account, it is determined at  422  if the account balance of the gift card account is sufficient to cover the amount requested. In one embodiment, an authorization request is used to determine if the available account balance of the associated closed-loop prepaid account covers the amount requested. If the account balance is sufficient to cover the amount requested, an authorization  423  can be sent to the POS device  404 . The closed-loop prepaid account balance associated with the card  401  can also be reduced by the purchase amount authorized. If, however, the closed-loop prepaid account balance is not sufficient to cover the amount requested, a partial approval can be returned in response to the authorization request. The remaining balance of the requested amount can be treated as an open-loop transaction, as illustrated by block  424 . This balance can be sent through the payment network  412 , as described above. Thus, if the authorization amount requested from the POS device  404  exceeds the available balance in the closed-loop account associated with the card  401 , the acquirer  406  can seek the deficiency from the open-loop prepaid account that is associated with the card  401 . If the open-loop prepaid account that is associated with the card  401  does not have sufficient funds, the cardholder may be requested to supply additional types of funds to ultimately complete the transaction. 
       FIG. 5  shows a block diagram  500  of another example payment system. A combination payment card  501  illustrated in  FIG. 5 , for the purposes of illustration, is associated with an open-loop prepaid account, a closed-loop prepaid account associated with Merchant A, and a closed-loop prepaid account associated with Merchant B. The combination payment card  501  can be functionally similar to the combination payment card  200  shown in  FIG. 2 . When a cardholder of the combination payment card  501  seeks to use the combination payment card  501  for a payment transaction at merchant  502 , account information is received by the point-of-sale (POS) device  504 . The account information can be electronically provided to the acquirer  506  using techniques known in the art in the form of an authentication request. Similar to the block diagram  400  described above, additional information can be conveyed to the acquirer  506  along with the account information. Such additional information can include, for example, such as a MID, a terminal ID, other merchant-specific identifying indicia, and/or other transaction-related data. 
     Upon receiving the transaction data, the acquirer  506  can determine the appropriate treatment for the authorization request. Namely, using various transaction processing rules, the acquirer  506  can determine whether to authorize the purchase as an open-loop transaction, a closed-loop transaction, or a transaction comprising an open-loop component and a closed-loop component. At decision  508 , the acquirer  506  determines if the card associated with the transaction is a combination payment card. If the card is not a combination payment card, the acquirer  506  can process the transaction as an open-loop transaction using payment network  512 , as is known in the art. The transaction information can then be sent through the payment network  512  and an authorization  514  returned to the POS device  504 . 
     Similar to the decision  408  described above with regard to  FIG. 4 , the determination at  508  as to whether the card associated with the transaction is a combination payment card can be based on the account number received from the POS device  504 . Once it is determined by the acquirer  506  that the card  501  is a combination payment card, it is determined at  516  if the transaction is at a first merchant (illustrated as Merchant A) associated with the closed-loop prepaid account tied to the card  501 . If not, it is determined at  517  if the transaction is at a second merchant (illustrated as Merchant B) associated with the closed-loop prepaid account tied to the card  501 . As described above with regard to decision  416  in  FIG. 4 , determining whether the merchant associated with the transaction is the merchant tied to the combination payment card at decision points  516 ,  517  can include cross-referencing merchant identifying indicia received from the POS device  504  to merchant-related data stored by the acquirer  506 . While two merchants are shown associated with a combination payment card in  FIG. 5 , any suitable number of merchants can be associated with the combination payment card. In any event, if is determined at  517  that merchant  502  is not tied to any gift card account associated with the card  501 , the acquirer  506  can process the transaction as an open-loop transaction. The transaction details can be sent to a payment network  512  and authorization  514  returned to the POS device  504 . 
     Referring again to decision  516 , if the merchant  502  is determined to be a gift card merchant tied to the account, the acquirer  506  can process the transaction as a closed-loop transaction. At  522 , it is determined if the account balance of the closed-loop prepaid account associated with Merchant A is sufficient to cover the amount requested. In one embodiment an authorization request is used to determine if the available account balance of the Merchant A closed-loop prepaid account covers the amount requested. If the account balance is sufficient to cover the amount requested, an authorization  523  can be sent to the POS device  504 . The Merchant A closed-loop prepaid account balance associated with the card  501  can also be reduced by the amount authorized. If the account balance in the Merchant A closed-loop prepaid account is not sufficient to cover the amount requested, a partial approval can be returned in response to the authorization request. The remaining balance of the requested amount can be treated as an open-loop transaction. The amount of deficiency can be sent through the payment network  512 . 
     Referring again to decision  517 , if the merchant  502  is determined to be a gift card merchant tied to the account, the acquirer  506  can process the transaction as a closed-loop transaction. At  523 , it is determined if the account balance of the closed-loop prepaid account associated with Merchant B is sufficient to cover the amount requested. An authorization request can be used to determine if the available account balance of the Merchant B closed-loop prepaid account is sufficient to cover the amount requested. If the account balance is sufficient to cover the amount requested, authorization  523  can be sent to the POS device  504 . The Merchant B closed-loop prepaid account balance associated with the card  501  can be reduced by the amount authorized. If, however, the account balance in the Merchant B closed-loop prepaid account is not sufficient to cover the amount requested, a partial approval can be returned and the amount of the deficiency can be treated as an open-loop transaction. The amount of deficiency can be sent through the payment network  512 . If the open-loop prepaid account that is associated with the card  501  does not have sufficient funds, the cardholder may be requested to supply additional types of funds to ultimately complete the transaction. 
       FIG. 6  shows a block diagram  600  of yet another example payment system. A combination payment card  601  illustrated in  FIG. 6 , for the purposes of illustration, is associated with an open-loop prepaid account and a pooled closed-loop account. The pooled closed-loop account can be associated with any number or types of merchants. For the purposes of illustration, the pooled closed-loop account is associated with Merchant A and Merchant B. The combination payment card  601  can be functionally similar to the combination payment card  300  shown in  FIG. 3 . When a cardholder of the combination payment card  601  seeks to use the combination payment card  601  for a payment transaction at merchant  602 , account information is received by the point-of-sale (POS) device  604 . The account information can be electronically provided to the acquirer  606  using transmission techniques known in the art in the form of an authentication request. Similar to the block diagram  400  described above, additional information can be conveyed to the acquirer  606  along with the account information. Such additional information can include, for example, such as a MID, a terminal ID, other merchant-specific identifying indicia, and/or other transaction-related data. 
     Upon receiving the transaction data, the acquirer  606  can determine the appropriate treatment for the authorization request. Namely, using various transaction processing rules, the acquirer  606  can determine to authorize the purchase as an open-loop transaction, a closed-loop transaction, or a transaction comprising an open-loop component and a closed-loop component. At decision  608 , the acquirer  606  determines if the card associated with the transaction is a combination payment card. If the card is not a combination payment card, the acquirer  606  can process the transaction as an open-loop transaction using payment network  612 , as is known in the art. The transaction information can then be sent through the payment network  612  and an authorization  614  returned to the POS device  604 . 
     Similar to the decision  408  described above with regard to  FIG. 4 , the determination at  608  as to whether the card associated with the transaction is a combination payment card can be based on the account number received from the POS device  604 . Once it is determined by the acquirer  606  that the card  601  is a combination payment card, it is determined at  616  if the transaction is at a first merchant (illustrated as Merchant A) or at a second merchant (illustrated as Merchant B), both of which are associated with the pooled closed-loop prepaid account tied to the card  601 . As described above with regard to decision  416  in  FIG. 4 , determining whether the merchant associated with the transaction is the merchant tied to the combination payment card at decision points  616  can include cross-referencing merchant identifying indicia received from the POS device  604  to merchant-related data. While two merchants are shown associated a combination payment card in  FIG. 6 , any suitable number of merchants can be associated with the combination payment card. In any event, if it is determined at  616  that merchant  602  is not a gift card merchant tied to the pooled gift card account associated with the card  601 , the acquirer  606  can process the transaction as an open-loop transaction. The transaction details can be sent to a payment network  612  and authorization  614  returned to the POS device  604 . 
     If the merchant  602  is determined at decision  616  to be a gift card merchant tied to the pooled gift card account, the acquirer  606  can process the transaction as a closed-loop transaction. At  622 , it is determined if the account balance of the closed-loop prepaid account associated with merchant  602  is sufficient to cover the amount requested. Similar to the embodiments described above, an authorization request can be used to determine if the available account balance of the pooled closed-loop prepaid account covers the amount requested. If the account balance is sufficient to cover the amount requested, authorization  623  can be sent to the POS device  604 . The pooled gift card account balance associated with the card  601  can be reduced by the amount authorized. If the account balance in the pooled gift card account is not sufficient to cover the amount requested, a partial approval can be returned in response to the authorization request. The remaining balance of the requested amount can be sent through the payment network  612  as an open-loop transaction, as illustrated in  FIG. 6 . If the open-loop prepaid account that is associated with the card  601  does not have sufficient funds, the cardholder may be requested to supply additional types of funds to ultimately complete the transaction. 
       FIG. 7  shows one example embodiment of a payment controller  700  that receives and processes payment transactional information. The payment controller  700  can be used to execute the transaction rules of the acquirers  406 ,  506 , and  606  of  FIGS. 4-6 , described above. The payment controller  700  may be provided using any suitable processor-based device or system, such as a personal computer, laptop, server, mainframe, or a collection (e.g., network) of multiple computers, for example. The payment controller  700  may include one or more processors  702  and one or more computer memory units  704 . For convenience, only one processor  702  and only one memory unit  704  are shown in  FIG. 7 . The processor  702  may execute software instructions  706  stored on the memory unit  704 . The processor  702  may be implemented as an integrated circuit (IC) having one or multiple cores. The memory  704  may include volatile and/or non-volatile memory units. Volatile memory units may include random access memory (RAM), for example. Non-volatile memory units may include read only memory (ROM), for example, as well as mechanical non-volatile memory systems, such as, for example, a hard disk drive, an optical disk drive, etc. The RANI and/or ROM memory units may be implemented as discrete memory ICs, for example. Data used by the payment controller  700  may be from various sources, such as point-of-sale device  708  database. The payment controller  700  can also be in communication with various payment networks  710 . The payment network  710  can generally comprise, for example, the sponsoring network of the combination payment cards described herein, the issuer processor, the issuer bank, and any other intermediaries that process financial transactions. 
     In general, it will be apparent to one of ordinary skill in the art that at least some of the embodiments described herein may be implemented in many different embodiments of software, firmware, and/or hardware. The software and firmware code may be executed by a processor or any other similar computing device. The software code or specialized control hardware that may be used to implement embodiments is not limiting. For example, embodiments described herein may be implemented in computer software using any suitable computer software language type, using, for example, conventional or object-oriented techniques. Such software may be stored on any type of suitable computer-readable medium or media, such as, for example, a magnetic or optical storage medium. The operation and behavior of the embodiments may be described without specific reference to specific software code or specialized hardware components. The absence of such specific references is feasible, because it is clearly understood that artisans of ordinary skill would be able to design software and control hardware to implement the embodiments based on the present description with no more than reasonable effort and without undue experimentation. 
     Moreover, the processes associated with the present embodiments may be executed by programmable equipment, such as computers or computer systems and/or processors. Software that may cause programmable equipment to execute processes may be stored in any storage device, such as, for example, a computer system (nonvolatile) memory, an optical disk, magnetic tape, or magnetic disk. Furthermore, at least some of the processes may be programmed when the computer system is manufactured or stored on various types of computer-readable media. 
     It can also be appreciated that certain process aspects described herein may be performed using instructions stored on a computer-readable medium or media that direct a computer system to perform the process steps. A computer-readable medium may include, for example, memory devices such as diskettes, compact discs (CDs), digital versatile discs (DVDs), optical disk drives, or hard disk drives. A computer-readable medium may also include memory storage that is physical, virtual, permanent, temporary, semipermanent, and/or semitemporary. 
     A “computer,” “computer system,” “host,” “server,” or “processor” may be, for example and without limitation, a processor, microcomputer, minicomputer, server, mainframe, laptop, personal data assistant (PDA), wireless e-mail device, cellular phone, pager, processor, fax machine, scanner, or any other programmable device configured to transmit and/or receive data over a network. Computer systems and computer-based devices disclosed herein may include memory for storing certain software modules used in obtaining, processing, and communicating information. It can be appreciated that such memory may be internal or external with respect to operation of the disclosed embodiments. The memory may also include any means for storing software, including a hard disk, an optical disk, floppy disk, ROM (read only memory), RAM (random access memory), PROM (programmable ROM), EEPROM (electrically erasable PROM) and/or other computer-readable media. Non-transitory computer-readable media, as used herein, comprises all computer-readable media except for a transitory, propagating signals. 
     In various embodiments disclosed herein, a single component may be replaced by multiple components and multiple components may be replaced by a single component to perform a given function or functions. Except where such substitution would not be operative, such substitution is within the intended scope of the embodiments. Any servers described herein, for example, may be replaced by a “server farm” or other grouping of networked servers (such as server blades) that are located and configured for cooperative functions. It can be appreciated that a server farm may serve to distribute workload between/among individual components of the farm and may expedite computing processes by harnessing the collective and cooperative power of multiple servers. Such server farms may employ load-balancing software that accomplishes tasks such as, for example, tracking demand for processing power from different machines, prioritizing and scheduling tasks based on network demand and/or providing backup contingency in the event of component failure or reduction in operability. 
     The computer systems may comprise one or more processors in communication with memory (e.g., RAM or ROM) via one or more data buses. The data buses may carry electrical signals between the processor(s) and the memory. The processor and the memory may comprise electrical circuits that conduct electrical current. Charge states of various components of the circuits, such as solid state transistors of the processor(s) and/or memory circuit(s), may change during operation of the circuits. 
     Some of the figures may include a flow diagram. Although such figures may include a particular logic flow, it can be appreciated that the logic flow merely provides an exemplary implementation of the general functionality. Further, the logic flow does not necessarily have to be executed in the order presented unless otherwise indicated. In addition, the logic flow may be implemented by a hardware element, a software element executed by a computer, a firmware element embedded in hardware, or any combination thereof. 
     The foregoing description of embodiments and examples has been presented for purposes of illustration and description. It is not intended to be exhaustive or limiting to the forms described. Numerous modifications are possible in light of the above teachings. Some of those modifications have been discussed, and others will be understood by those skilled in the art. The embodiments were chosen and described in order to best illustrate principles of various embodiments as are suited to particular uses contemplated. The scope is, of course, not limited to the examples set forth herein, but can be employed in any number of applications and equivalent devices by those of ordinary skill in the art. Rather it is hereby intended the scope of the invention to be defined by the claims appended hereto.