Item standard cost

Summary: Item Standard Cost Logic

Content (please ensure you mask any confidential information): We have perpetual average costing method at item - organization - subinventory level for few org and other few others are using perpetual average costing method at item - organization level. After running item cost collection, I observe item standard cost measure, standard cost column under items -> plan input is populated and it matches properly for items within organization following perpetual average costing method at item - organization level.

But for item within organization following perpetual average costing method at item - organization - subinventory level, item cost is not matching between source and destination. If feel its not matching due to item cost been maintained at item - organization - subinventory level in source and at destination its maintained at item - organization level. What is the logic followed while aggregating the item cost to item - organization level in destination while the item cost at source is maintained at item - organization - subinventory level.