# CFDI40216

Source: https://xmlvalid.com/rules/CFDI40216

> El importe del campo Base correspondiente a Traslado no es igual al redondeo de la suma de los importes de las bases trasladados registrados en los conceptos (Base …, conceptos …).

- Level: error
- Rule sets: SAT validations of CFDI 4.0 and Pagos 2.0 Matrices of 25 March 2026 and Pagos 2.0 rev. B
- Context: `/cfdi:Comprobante/cfdi:Impuestos/cfdi:Traslados/cfdi:Traslado`
- Test: `not($factor = 'Exento') or abs(mx:dec(@Base) - $bases) le $half`

In English: The Base of an exempt transferred tax in the summary must be the sum of the lines' exempt bases of that tax, rounded to the currency's decimals.

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