Account Tax Cash Module

Account Tax Cash Module#

The account_tax_cash module allows to make tax report on cash basis.

The tax groups reported on cash basis are defined on the Fiscal Year and Period. They can also be defined on the supplier invoices which get the default values from the Party.

When a payment lines is added to an invoice, the tax lines for the proportional amount are set on the corresponding tax code for the current period. If a payment line is removed from an invoice, the reverse operation is applied.

When closing a Period, a warning is raised if there are still receivable/payable lines not reconciled or linked to an invoice.


The invoice template may need to be adapated to include a legal notice when tax on cash basis is used. It can be tested with the on_cash_basis property of the Invoice Tax.