Budget check for PO Net Amount + Non-deductible Tax

Hi All,

I'd like to ask if we can configure in such a way that budget check will check for total amount of:

PO Net Amount + Non-deductible tax amount posted to separate GL account

I know if the non-deductible tax amount charged to expense account, budget check will be able to check it together with PO net amount.

However, I can't manage to configure for if the non-deductible tax amount charged to separate GL account.

Please kindly help,

Thanks in advance,

Tony