XV-MY-40

The total payable amount (PayableAmount) is the total including tax less the prepayment plus the rounding amount: …, not ….

warning: reported, still valid

What the rule checks

As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.

Context
/*/cac:LegalMonetaryTotal
Test
not(cbc:TaxInclusiveAmount) or my:near(my:dec(cbc:PayableAmount), $inclusive - $prepaid + my:dec(cbc:PayableRoundingAmount))

Checked with MyInvois e-Invoice