Add-on Products

Invoice Negative Quantities


PLU: SF103

Enter a negative quantity on both stock and non-stock line items on Supplier or Customer documents.


  • This will essentially post a credit line onto an Invoice reducing the value of the invoice.

    • If the line item is a stock item and the document is a Customer Invoice, then the stock level will be increased, when the invoice is processed.

    • If the line item is a stock item and the document is a Supplier Invoice, then the stock level will be decreased.

  • Can be used to handle trade-ins, exchanges or give stock away.
  • A Supplier Delivery Note which contains only lines with negative quantities can be used as a 'Request for Credit' from a Supplier. Once your Supplier issues the Credit Note, the Delivery Note can be processed and will result in a Supplier Debit Note.
  • Assists to provide a clear stock movement audit trail which is especially valuable in the Point of Sale setup.

R 355.00
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