MIRO tax code

Hello Experts,

We have a peculiar requirement regarding MIRO tax code

Source docs PO-item and the service entry sheets have a tax code say, A2 and vendor has submitted invoice with tax code A3

We know invoice has to be returned to vendor and get it corrected to A2; However we would like to know if there is a way to post the invoice with tax code A3 without reversing the service entry sheets and PO item

Any suggestions would be highly appreciated!

Thanks,