Tax Calculation on Employee Expenses from 3rd Party application

Hello

 

My client uses a 3rd party application (Concur) to process employee expenses, we have successfully built the interface to Oracle payables, and invoices are being generated ok, however tax is getting calculated when the transaction hits Oracle, but we would like the tax not to calculate, and also the Tax calculated in Concur should populate Tax Lines summary for the transactions.

 

Does anyone have an idea of how this can be achieved.

 

Rgds