3504667 - Exception: The average net price for 1 UoM is greater than the price of purchase order XXX. Rounding differences are possible.

When creating credit memo for supplier invoice, there is an exception saying: The average net price for 1 UoM is greater than the price of purchase order XXX. Rounding differences are possible. 

SAP Business ByDesign

For better illustration, using specific figures in the below example:

1. Create a Purchase Order XXX. The ordered quantity is 63 ea (600 EUR/ea), and the total net amount is 37,800 EUR.
2. Create a Supplier Invoice YYY. The invoiced quantity is 63 ea, and the total invoiced net amount is 37,800 EUR.
3. Create a Credit Memo ZZZ. The quantity is 1 ea, the total gross price is 283 EUR, and the net amount is 268.25 EUR (tax excluded).
4. Click Check button in Credit Memo ZZZ, there is an exception: "The average net price 605,35 EUR for 1 ea is greater than the price 600,00 EUR of purchase order XXX. Rounding differences are possible".

As per the system design, the average net price is calculated as below:

• Actual value = Total net amount of Supplier Invoice - Total net amount of Credit Memo
• Actual quantity = Total invoiced quantity - Total credit memo quantity
• Average net price = (Actual value / Actual quantity ) * price unit

In the above example:

• Actual value = 37,800 EUR - 268.25 EUR
• Actual quantity = 63 ea - 1 ea
• Average net price = (37,800 EUR - 268.25 EUR)/ (63 ea - 1 ea) = 605.35 EUR

To keep the value in credit memo, accept price variance. Otherwise, maintain the same gross price as the one in supplier invoice.

Credit Memo; Average Price; Rounding Difference; Supplier Invoice; Purchase Order , KBA , SRD-SRM-SI , Supplier Invoicing , AP-SIP , Supplier Invoice Processing , AP-SIP-SIV , Supplier Invoice , Problem