Misc Receipts (Payments) - Liability Tax Rate Code

Good day,

When processing misc payments at the receipts form in Receivables tax account (input Tax) needs to be defaulted.

However these transactions default to the output tax account as per tax rate setup.

From what i understand the Liability Tax Rate Code is there to enable this transaction to be processed correcly.

However there is only one tax code available for selection and is the same as the one selected for Asset Tax Rate Code, therefore only populates the one tax liability account code.

What setup is required for the payment transactions to have a diff tax (input tax) associated to it as the recoverable tax codes is not applicable to AR and only AP.