T his page displays different music cds available for sale. Now lets see how the transactions and purchases take place. Suppose user is in music section and she wants to purchase 5 cds of britney spears. In the text box user can enter the number of quantities they wish and they can add particular products to their shopping cart. When user click on add to cart button, this page is displayed.
Figure shows different cart of a user named anish.
When the buyer clicks on process order button, they are redirected at the credit card transactions page. In the page text box amount is populated by the system itself. Buyers are not able to make changes to the amount. They can enter their credit card information in the rest of the text box fields. After the credit card information is verified, buyer gets a unique order number.