Reference
Markdown exportBT-146 Item Net Price
The net price of one item unit, excluding VAT and after price-level discounts.
Quick answer
Line items
The goods or services on each invoice line, including quantities, prices, and VAT.
Quick actions
In plain language
The net price of one item unit, excluding VAT and after price-level discounts.
The net price of one item unit, excluding VAT and after price-level discounts.
Describes how the invoice line price is derived, including base quantity and any price-level discount, so automated checks can recalculate line totals.
What you usually enter here
Decimal amount in invoice currency
Typical valid values include: 100.00, 25.50
Defined by EN 16931 for line price calculation data; required fields must satisfy the listed BR and Peppol calculation constraints.
What goes wrong often
Avoid values like: -100.00, 100,50
Relevant rule codes: BR-26, BR-27, PEPPOL-EN16931-R046, PEPPOL-EN16931-R120
Examples in context
Describes how the invoice line price is derived, including base quantity and any price-level discount, so automated checks can recalculate line totals.
Defined by EN 16931 for line price calculation data; required fields must satisfy the listed BR and Peppol calculation constraints.
Valid Examples
- 100.00
- 25.50
Invalid Examples
- -100.00
- 100,50
XML mapping and field facts
Open the technical reference if you need XML paths, validator rule codes, legal wording, or schema-specific mapping details.
Field ID:
BT-146
Data Type:
amount
Cardinality:
1..1
Requirement:
Mandatory
Since Version:
XRechnung 1.0+
XML Implementation
/Invoice/cac:InvoiceLine/cac:Price/cbc:PriceAmount/CrossIndustryInvoice/SupplyChainTradeTransaction/IncludedSupplyChainTradeLineItem/SpecifiedLineTradeAgreement/NetPriceProductTradePrice/ChargeAmountValidation Rules
BR-26
BR-26
BR-27
BR-27
PEPPOL-EN16931-R046
PEPPOL-EN16931-R046
PEPPOL-EN16931-R120
PEPPOL-EN16931-R120
Next step
Check whether your XRechnung sets BT-146 correctly
Upload the XML file to the free validator. It applies the KoSIT rules for XRechnung 3.0 and names each finding with its rule ID, for this field for example BR-26, BR-27. Creating a new invoice instead? The converter checks the invoice against the same rules and shows the findings before download.
Free, no account needed. XML file up to 2 MB.
Why the standard cares about this field
Business Context
Describes how the invoice line price is derived, including base quantity and any price-level discount, so automated checks can recalculate line totals.
Legal Requirement
Defined by EN 16931 for line price calculation data; required fields must satisfy the listed BR and Peppol calculation constraints.