Package: odoo-addon-l10n-th-account-tax
This module address 2 main tax requirement in Thailand1. Tax Invoice (VAT)Point of tax invoice can occur either on Invoice (VAT) or on Payment
(Undue VAT on invoice become VAT on payment)2. Withholding TaxThis is the tax that is deducted during payment. There are 2 kinds of withholding tax calculataion.Fixed rate of based amount, i.e., service 3%Progressive rate of accumulated amount, i.e., personal income taxTable of contentsConfigurationTax InvoicesPreparing Undue TaxUse Developer ModeIn Chart of Account, add new account for Undue Tax, if not already exists.As admin, add access rightsShow Full Accounting FeaturesGo to Invoicing > Configuration > Settings and selectCash Basis, this will open cash basis options in Tax master dataGo to Invoicing > Configuration > Accounting > Taxes, create new undue tax for both sales and purchaseFor Sales Taxes (tax scope = Sales), there is option to run Tax Invoice number by sequence model.
If set properly, Tax Invoice Number will be using this sequence instead of customer invoice number / payment numberGoto Invoicing > Configuration > Accounting > TaxesFor sales tax, choose ‘Tax Invoice Sequence’ (or create new one)Make sure you also set the same sequence for the same tax on payment too.
I.e., Output VAT7% and Undue Output VAT7% must select the same sequence, both of them will result in same Tax ReportNote: this option is not avaiable for purchase tax, because the Tax Invoice Number is from vendor, and are filled manually.Withholding Tax and Personal Income Tax (PIT)Setup account related to withholding tax will help set default tax amount
when create certificate from payment.Go to Invoicing > Configuration > Accounting > Chart of AccountsSearch for withholding tax related account > SetupCheck “WHT Account”Go to Invoicing > Configuration > Accounting > Withholding TaxCreate withholding Tax (normal and personal income tax)Configured Withholding Tax by Product (optional)Go to Invoicing > Customers or Vendors > ProductsSelect product that you need withholding taxAdd Withholding Tax on General Information Tab (Invoices) / Purchase Tab (Bills)Configure Personal Income Tax RateGo to Invoicing > Configuration > Accounting > PIT RateChange range or tax rate (if any)Configure PIT Withholding Tax as following,Go to Invoicing > Configuration > Accounting > Withholing TaxCreate new Withholding Tax for PIT and check Personal Income Tax checkboxPIT Rate that will be used to calculate the withholding amount will be shownYou can set default Withholding Tax on the Product’s Purchase TabUsageTax InvoiceWith this, 2 new tax related fields will be introduced in account.move.tax.invoicetax_invoice_number : Tax Invoice Numbertax_invoice_date : Tax Invoice DateIn customer invoice, both field will be defaulted by Odoo’s document number and date.
But in supplier invoice, both field must be filled by user with tax invoice number and date from vendor.Note: The new table account.move.tax.invoice is the main source of Thai VAT ReportCase Customer Invoice and PaymentCreate new customer invoice and choose to use sales’ VAT or Undue VATProcess invoice and payment as per normal, Odoo document number and date should be used as Tax Invoice Number/DateCase Supplier Invoice/Payment1) Case Input VATCreate new vendor bill and choose Input VATAt vendor bill’s tax invoice tab, fill in 2 new fields,Tax InvoiceandTax Dategiven by your vendorValidate this vendor bill, the given Tax Invoice Number and Tax Date are set in account.move.tax.invoice2) Case Undue Input VATCreate new vendor bill and choose Undue Input VATValidate vendor bill, journal entry will be created with Undue VATRegister payment as per normal, this will create new payment document as per normalFrom this process, the journal entry (cash basis) for clear undue is created, but it will be in stateDraftGo to payment document, in tax invoice tab, fill in Tax Invoice Number and Tax DateClick on Clear VAT button, the journal entry (cash basis) for clear undue will now bePostedWithholding TaxFrom bills / invoices that require withheld tax,Create invoice and Fill withholding tax in Field WT at Invoice Lines tab.Post > Register Payment.System will auto computed amount include withholding tax.Noteif you configured withholding tax on product, it fill withholding tax in field WT automatic.for invoices with withholding tax,you can’t make payment to multiple invoices belongs to multiple partners.you can only make payment to multiple invoices belongs to the same partner (using Group Payments).Bug TrackerBugs are tracked onGitHub Issues.
In case of trouble, please check there if your issue has already been reported.
If you spotted it first, help us to smash it by providing a detailed and welcomedfeedback.Do not contact contributors directly about support or help with technical issues.CreditsAuthorsEcosoftContributorsEcosoft:Kitti U. <kittiu@ecosoft.co.th>Saran Lim. <saranl@ecosoft.co.th>Pimolnat Suntian <pimolnats@ecosoft.co.th>MaintainersThis module is maintained by the OCA.OCA, or the Odoo Community Association, is a nonprofit organization whose
mission is to support the collaborative development of Odoo features and
promote its widespread use.Currentmaintainer:This module is part of theOCA/l10n-thailandproject on GitHub.You are welcome to contribute. To learn how please visithttps://odoo-community.org/page/Contribute.