Subcontracting PO - GR/IR difference

Hi Masters,

When users do a GR to a subcontracting PO for the price maintained, an additional FI document with small price is created which is actually equal to the price of the posting resulted through movement '543' (price of subcontracting material). But, the finance team is asking to include that price also in the GR price, as it is annoying them to clear small (many) values every month.

Is there any way we can made settings in the system to do so. If my question is not clear, let me know, I will try to explain. Thanks!