# PEPPOL-T114-R021

Source: https://xmlvalid.com/rules/PEPPOL-T114-R021

> Allowance/charge percentage MUST be provided when allowance/charge base amount is provided.

- Level: error
- Rule sets: Peppol Order Change rules 3.2
- Context: `/ubl:OrderChange/cac:AllowanceCharge[not(cbc:MultiplierFactorNumeric) and cbc:BaseAmount] | /ubl:OrderChange/cac:OrderLine/cac:LineItem/cac:AllowanceCharge[not(cbc:MultiplierFactorNumeric) and cbc:BaseAmount]`
- Test: `false()`

Validate a document against these rules: https://xmlvalid.com/validate