Use the ClassifiedTaxCategory subelement of the Item element to model this information.

More information is provided in the Line-Level Tax Information topic.

Examples

Standard Tax Rate

<Invoice>
    <!-- code omitted for clarity -->
    <cac:InvoiceLine>
        <cac:Item> 
            <cac:ClassifiedTaxCategory>
                <cbc:ID>S</cbc:ID>
                <cbc:Percent>25.00</cbc:Percent>
                <cac:TaxScheme>
                    <cbc:ID>VAT</cbc:ID>
                </cac:TaxScheme>
            </cac:ClassifiedTaxCategory>
        </cac:Item> 
    </cac:InvoiceLine>
    <!-- code omitted for clarity -->
</Invoice>

Tax Exemption

<Invoice>
    <!-- code omitted for clarity -->
    <cac:InvoiceLine>
        <cac:Item> 
            <cac:ClassifiedTaxCategory>
                <cbc:ID>E</cbc:ID>
                <cbc:Percent>0.00</cbc:Percent>
                <cbc:TaxExemptionReasonCode>VATEX-EU-79-C</cbc:TaxExemptionReasonCode>
                <cbc:TaxExemptionReason>Exempt based on article 79, point c of Council Directive 2006/112/EC</cbc:TaxExemptionReason>
                <cac:TaxScheme>
                    <cbc:ID>VAT</cbc:ID>
                </cac:TaxScheme>
            </cac:ClassifiedTaxCategory>
        </cac:Item> 
    </cac:InvoiceLine>
    <!-- code omitted for clarity -->
</Invoice>