Line-Level Totals

Read about how totals are modeled and calculated at the line level.

Line-level totals generally apply to a specific line item. These are aggregated for some Document-level totals.

Item net price calculation

An item's net price is calculated as follows:

Elements	Description
`PriceAmount = AllowanceCharge/BaseAmount - AllowanceCharge/Amount`	Item net price = Item gross price - Item price discount

Here is an example:

<Invoice>
    <!-- code omitted for clarity -->
    <cac:InvoiceLine>
        <!-- code omitted for clarity -->
        <cac:Price>
            <cbc:PriceAmount currencyID="EUR">410</cbc:PriceAmount>
            <cbc:BaseQuantity unitCode="C62">1</cbc:BaseQuantity>
            <cac:AllowanceCharge>
                <cbc:ChargeIndicator>false</cbc:ChargeIndicator>
                <cbc:Amount currencyID="EUR">40</cbc:Amount>
                <cbc:BaseAmount currencyID="EUR">450</cbc:BaseAmount>
            </cac:AllowanceCharge>
        </cac:Price>
    <cac:InvoiceLine>
    <!-- code omitted for clarity -->
</Invoice>

Invoice-line net amounts

Without allowances or charges

The following calculation is used if no Allowances or Charges are defined:

Elements	Description
`Price/PriceAmount`/ `Price/BaseQuantity`*`InvoicedQuantity`	The Item's net price divided by the item's base quantity multiplied by the invoiced quantity plus the Invoice line charge amount minus the Invoice line allowance amount.

This is an example of an invoice line with no allowances or charges:

<Invoice>
    <!-- code omitted for clarity -->
    <cac:InvoiceLine>
        <cbc:InvoicedQuantity unitCode="C62">10</cbc:InvoicedQuantity>
        <cbc:LineExtensionAmount currencyID="EUR">1000.00</cbc:LineExtensionAmount>
        <!-- code omitted for clarity-->
        <cac:Price>
            <cbc:PriceAmount currencyID="EUR">200</cbc:PriceAmount>
            <cbc:BaseQuantity unitCode="C62">2</cbc:BaseQuantity>
        </cac:Price>
    </cac:InvoiceLine>
</Invoice>

With allowances or charges

The following calculation is used if an allowance or charge exists:

Elements	Description
`Price/PriceAmount`/ `Price/BaseQuantity`*`InvoicedQuantity`-`AllowanceCharge[ChargeIndicator='true']/Amount` - `AllowanceCharge[ChargeIndicator='false']/Amount`	The Item's net price divided by the item's base quantity multiplied by the invoiced quantity plus the Invoice line charge amount minus the Invoice line allowance amount.

This example shows both an allowance and a charge:

<Invoice>
    <!-- code omitted for clarity -->
    <cac:InvoiceLine>
        <cbc:InvoicedQuantity unitCode="C62">10</cbc:InvoicedQuantity>
        <cbc:LineExtensionAmount currencyID="EUR">900.00</cbc:LineExtensionAmount>
        <!-- code omitted for clarity-->
         <cac:AllowanceCharge>
            <cbc:ChargeIndicator>true</cbc:ChargeIndicator>
            <cbc:AllowanceChargeReasonCode>CG</cbc:AllowanceChargeReasonCode>
            <cbc:AllowanceChargeReason>Charge</cbc:AllowanceChargeReason>
            <cbc:MultiplierFactorNumeric>1</cbc:MultiplierFactorNumeric>
            <cbc:Amount currencyID="EUR">1</cbc:Amount>
            <cbc:BaseAmount currencyID="EUR">100</cbc:BaseAmount>
        </cac:AllowanceCharge>
        <cac:AllowanceCharge>
            <cbc:ChargeIndicator>false</cbc:ChargeIndicator>
            <cbc:AllowanceChargeReasonCode>95</cbc:AllowanceChargeReasonCode>
            <cbc:AllowanceChargeReason>Discount</cbc:AllowanceChargeReason>
            <cbc:Amount currencyID="EUR">101</cbc:Amount>
        </cac:AllowanceCharge>
        <!-- code omitted for clarity-->
        <cac:Price>
            <cbc:PriceAmount currencyID="EUR">100</cbc:PriceAmount>
        </cac:Price>
    </cac:InvoiceLine>
</Invoice>

Line-level allowances and charges

The following calculation is used for line-level Allowances and Charges:

Elements	Description
`Amount = BaseAmount \* (MultiplierFactorNumeric / 100)`	Allowance/charge amount = Base amount * (Percentage / 100)

This example uses a base amount and percentage:

<Invoice>
    <!-- code omitted for clarity -->
    <cac:InvoiceLine>
        <!-- code omitted for clarity -->
        <cac:AllowanceCharge>
            <cbc:ChargeIndicator>true</cbc:ChargeIndicator>
            <cbc:AllowanceChargeReasonCode>CG</cbc:AllowanceChargeReasonCode>
            <cbc:AllowanceChargeReason>Cleaning</cbc:AllowanceChargeReason>
            <cbc:MultiplierFactorNumeric>20</cbc:MultiplierFactorNumeric>
            <cbc:Amount currencyID="EUR">200</cbc:Amount> 
            <cbc:BaseAmount currencyID="EUR">1000</cbc:BaseAmount>
            <cac:TaxCategory>
                <cbc:ID>S</cbc:ID>
                <cbc:Percent>25</cbc:Percent>
                <cac:TaxScheme>
                    <cbc:ID>VAT</cbc:ID>
                </cac:TaxScheme>
            </cac:TaxCategory>
        </cac:AllowanceCharge>
        <!-- code omitted for clarity -->
    <cac:InvoiceLine>
<Invoice>

This example doe not use the base amount or percentages:

<Invoice>
    <!-- code omitted for clarity -->
    <cac:InvoiceLine>
        <!-- code omitted for clarity -->
        <cac:AllowanceCharge>
            <cbc:ChargeIndicator>false</cbc:ChargeIndicator>
            <cbc:AllowanceChargeReasonCode>95</cbc:AllowanceChargeReasonCode>
            <cbc:AllowanceChargeReason>Discount</cbc:AllowanceChargeReason>
            <cbc:Amount currencyID="EUR">200</cbc:Amount>
            <cac:TaxCategory>
                <cbc:ID>S</cbc:ID>
                <cbc:Percent>25</cbc:Percent>
                <cac:TaxScheme>
                    <cbc:ID>VAT</cbc:ID>
                </cac:TaxScheme>
            </cac:TaxCategory>
        </cac:AllowanceCharge>
        <!-- code omitted for clarity -->
    <cac:InvoiceLine>
<Invoice>

Updated 3 days ago