Hi Steven,
Did you able to find the solution for the problem... ?
I am also having the same problem what you had long back.
As per the suggestion i have implemented the BADI "ME_TAX_FROM_ADDRES" and in the method "GET_TXJCD" written the code to default the jurisdiction code for certain PO types.
So the jurisdiction code form the delivery address Tab is over writing the Invoice jurisdiction. And the tax percentage is showing correctly as per the jurisdiction code.
But the problem is the Tax code in the invoice tab is not changing.
From Functional point of view is like:
Need to main the Region ( delivery address region field ) in KOMPAZ structure and in NAVS what to maintain the condition table by including the Region field.
So here to do this while creating the PO the Region field value in the Delivery address tab need to be populate to config IN CONDITION TABLES.
Can someone suggest me how to change the tax-code in invoice tab, i have many threads they proposed some BADI to change the Tax code but that is not advisable in my org..