Possible payment discounts are calculated when a credit memo is posted. The system calculates and handles the payment discount on credit memos according to the same principles as payment discounts on invoices. Where a credit memo is applied to an invoice, the possible payment discount amount for the invoice will be reduced by the payment discount amount for the credit memo.
The Payment Terms code is the basis for the payment discount calculation.
Open the Sales Credit Memo window.
Press F3, and then press Enter to create a new credit memo and give it a number.
In the Sell-to Customer No. field, select a customer with payment terms that allow payment discounts on credit memos, and then click OK. You can also choose to use the Copy Sales Document batch job.
In the Posting Date and Document Date fields, enter a date.
On the first sales line, select an item, and then enter a quantity in the Quantity field.
Click Posting, Post to post the credit memo.
Calculating Payment Discounts on Sales
Creating Sales Credit Memos
Posting Sales Credit Memos