Amount  

This is a required field on the Vendor Invoice (VI) item details line. It defaults to Quantity * Rate rounded to the precision of the system currency. You can directly enter/override the amount. If you override the calculated value, the system will not recalculate the rate. The Document Totals section at the top of the page will get updated with this amount. The amount can be positive, negative,  or zero.

Changes to quantity or rate should trigger recalculation of amount value if both quantity and rate are specified. However, changes in amount value do not trigger any other changes.

The sum of Amounts entered into the Vendor Invoice Detail lines, plus all matched transactions, plus calculated funding cap amounts, must equal the Invoice Amount entered on the Vendor Invoice Summary screen before the document can be submitted or posted.