How to record Customer advance with Tax?

HAL ERP has introduced a new feature to record customer advances with Tax. With the new e-invoicing mandate, since all the payments have to be tax filed, the customer advance module has been modified to accommodate the change.

A customer advance with tax can be recorded against a customer or with a Proforma Invoice for the customer.

In the above screenshot, the tax amount is added to an interim tax ledger which is later adjusted /reversed when the customer advance payment is adjusted against an Invoice.

Once the Customer Advance is tallied against payment for the Invoice, the tax amount stored in the Interim ledger is reversed and the Invoice amount is only impacted in the Ledger.

In the first screenshot, when the customer advance is created, the tax amount 15/-  is debited to the Interim Tax ledger which when tallied against payment, the tax amount is reversed and credited back to the output tax ledger. And only the Invoice amount is finally impacted in the tax ledger.