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Units and base price

ReferenceNewLast checked on 15/10/2026

Create sales units (piece, carton …) with a UN/ECE code for e-invoicing and units of measure for the base price under the PAngV, and assign them to items.

allverto distinguishes two kinds of units:

  • Sales units – the unit you sell in, e.g. piece, carton, pair. Their abbreviation appears on documents, receipts and pick lists.
  • Units of measure – for the content of a pack, e.g. g, kg, ml, l. allverto uses them to calculate the base price.
Units settings window with the Sales units and Units of measure tabs
Items → Settings → Units

Sales units

Under Items → Settings → Units, Sales units tab:

FieldMeaning
Name, abbreviatione.g. "Carton" / "ctn". The abbreviation appears on documents.
UN/ECE codeUnit code for XRechnung/ZUGFeRD, e.g. CT for carton, H87 for piece
TranslationsName and abbreviation for documents in other languages (English, French, Italian, Spanish, Dutch, Polish)
DefaultExactly one unit is the default – new items get it. Row menu: Set as default
ActiveInactive units are no longer available for selection in the item.

A unit can only be deleted if no item uses it – otherwise allverto shows how many items it is assigned to.

Units of measure and base price

Units of measure tab:

FieldMeaning
Name, abbreviatione.g. "Gram" / "g"
DimensionWeight, volume, length, area or piece
Conversion factorFactor to the base unit (kg, l, m, m², pc), e.g. 1 g = 0.001 kg
Reference unit and reference quantityWhat the base price refers to, e.g. "per 1 kg" or "per 100 g"
UN/ECE codeCode for the e-invoice

Base price = price ÷ content (in reference unit) × reference quantity. Example: 250 g of coffee for €6.00 → €24.00 per 1 kg. If the reference quantity deviates from the usual (e.g. 100 g), the settings point you to the German Price Indication Ordinance (PAngV).

In the item

In the item window, General tab, you choose the Unit (sales unit) and enter the quantity and unit of measure under Content, e.g. "250" and "g". The base price is calculated from this.

For many items: select them in the item list → right-click → Set unit.

On documents

Invoices, delivery notes and quotes take the abbreviation of the sales unit for each line, and the UN/ECE code in the e-invoice (e.g. carton → CT). If the document language is not German, the translated abbreviation is shown.

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