when user create purchase order (with Sales tax) and post invoice via Invoice Register >> Approval journal. In case user get vendor Invoice which has difference in Invoice value . Create Invoice register (marking price includes tax) with Vendor Invoice value and apply price difference to the totals of the final vendor invoice in the posting Invoice form, the rounding result leads to incorrect sales tax posting in GL.
Process steps:
- Enter a purchase ( with Sales tax ) order and post the product receipt.
- Register vendor invoice in the invoice register journal with value mentioned in vendor invoice .
- In Invoice register mark (Include sales tax check box)
- 3-way match of the vendor invoice in the approval journal.
- Allocate a small Invoice value difference to Rounding in Totals .
- Post the vendor PO invoice.