please help me .i have the following situation in the project :
When a PO is created using ME21N transaction, the Tax jurisdiction code is taken based on the plant by default. The new requirement is to change that as per delivery address, in otherwords, the tax jurisdiction to be taken based on Delivery address instead of based on plant.
The tax jurisdiction code can be seen under the invoice tab for each item.
what is the user exit or a BAdi which can be used to modify the tax jurisdiction code based on delivery address.
please help me regarding this