If there is a quantity variance between the goods receipt and the invoice for a purchase order, this results in a balance on the GR/IR clearing account. The system expects an additional goods receipt or an additional invoice to clear this balance. If this is not done, you must clear the GR/IR clearing account manually.
For a material subject to moving average price control, the offsetting entry for clearing the GR/IR clearing account is posted to the stock account (provided that there is sufficient stock coverage for the quantity difference):
⇒If there is a delivery surplus on the GR/IR clearing account, the material was debited with too high a value when the goods receipt was posted. When the GR/IR clearing account is cleared, the material is credited accordingly.
⇒If there is an invoice surplus on the GR/IR clearing account, the material was debited with too low a value when the goods receipt was posted. When the GR/IR clearing account is cleared, the material is debited accordingly
If there is insufficient stock coverage for this quantity, only the portion corresponding to the available stock is posted to the stock account. The rest is posted to a price difference account.
For a material subject to standard price control, the offsetting entry to clear the GR/IR clearing account is made to a price difference account. Thus, there are no value changes in the material master record.
⇒MR11 GR/IR clearing account and MR11SHOW Cancel/Display account maintaince in MM.
⇒F.19 is used to for GR/IR clearing in FI.
MR11-GRIR-Clearing-Account-Maintenance