Withholding Tax Calculation as an Extra Amount on the Invoice Amount

Dear friends,

Our customer would like to make a withholding tax calculation at the time of payment. We can do this with AP withholding tax setup.

But our customer do not want the calculated withholding amount to reduction from the supplier's payment.

Can I calculate the withholding tax calculation as an extra amount from the invoice amount ?

I have examined the documents related to AP withholding tax setup, but I have not found a option in this direction.

I would like to ask the help of friends who have information on whether this feature is included in the AP module standard.