Hold GST (Transaction Tax) Amount only from the invoice

Oracle Fusion Financial Cloud - Payables - Invoices

We need to hold the GST amount (transaction tax amount) for those vendors who have not filed GST returns. Is there any functionality that can be used to put an automatic hold on the Tax amount only (GST / Transaction Tax) and release the payment excluding tax?

Case : Invoice 10,000 + GST @ 18% Total Value 11800.

Withholding Tax rate is 10% which comes to 1000 (10% of 10,000).

Now we want to release payment excluding the GST amount

Basic Value 10000

GST 1800

Withholding Tax 1000

Amount to be released excluding GST amount, i.e., 10000–1000, Rs. 9000.

We tried to use the split installment feature in invoice action, but it does not work for us as it also splits the withholding amount, which is not required to be held.