einvoice / EN 16931 / XRechnung rule reference
BR-DEC-25
Max 2 decimals for the Invoice line allowance base amount (BT-137). Same line-level allowance context as BR-DEC-24, over ``cbc:BaseAmount`` (UBL) / ``../ram:BasisAmount`` (CII).
Die zulässige Höchstzahl an Nachkommastellen für „Grundbetrag des Nachlasses auf Ebene der Rechnungsposition“ (BT-137) beträgt 2.
Deutsche Fassung: Übersetzung der gleichen BT/BG-Semantik (translation — not the official assert).
- Requires
- The allowed maximum number of decimals for the Invoice line allowance base amount (BT-137) is 2.
- Business terms
BT-137- Syntax
- Binds the UBL-2.1 Invoice / CreditNote syntax and the UN/CEFACT-CII syntax
- Location (UBL-2.1 path)
//cac:InvoiceLine/cac:AllowanceCharge[cbc:ChargeIndicator = false()]- Fix
- Round the value at `//cac:InvoiceLine/cac:AllowanceCharge[cbc:ChargeIndicator = false()]` to the allowed number of decimals: The allowed maximum number of decimals for the Invoice line allowance base amount (BT-137) is 2.
- Fix (Deutsch)
- Runden Sie den Wert bei `//cac:InvoiceLine/cac:AllowanceCharge[cbc:ChargeIndicator = false()]` auf die zulässige Anzahl an Nachkommastellen: Die zulässige Höchstzahl an Nachkommastellen für „Grundbetrag des Nachlasses auf Ebene der Rechnungsposition“ (BT-137) beträgt 2.
- Severity
- fatal
- Provenance source
xrechnung-ubl- Provenance assert
The allowed maximum number of decimals for the Invoice line allowance base amount (BT-137) is 2.
The Location above is a UBL-2.1 path, and no UN/CEFACT-CII path for this rule is published here; Fix and Fix (Deutsch), verbatim from remediation_catalog.json and not reworded here; the UN/CEFACT-CII binding of this rule is differentially proven against the official CEN EN 16931 1.3.16 Schematron.
Everything here is free and open source — pick up whatever helps, at your own pace:
- Licensing — Apache-2.0 for everyone, including closed-source embedding; an optional $29 / $290 commercial license adds support and rule-corpus update notices.
- German remediation (
--lang de) — the German fix for this rule is in the section above; the CLI surfaces it in place of the English message with--lang de. - Quickstart / free on-ramp — the README, a copy-paste CI-gate recipe, and a 5-minute worked walkthrough.