Elements

Use the WithholdingTaxTotal element to specify the total withheld tax:

Name (Technical Name)	Cardinality	Description
Invoice Total Withheld Tax Amount (`TaxAmount`)	1..1	The total withheld tax amount for the Document or line.
Withheld Tax Category Taxable Amount (`TaxSubtotal/TaxableAmount`)	1..1	Sum of all withheld taxable amounts subject to a specific tax category code and tax category rate (if the tax category rate is applicable).
Withheld Tax Category Tax Amount (`TaxSubtotal/TaxAmount`)	1..1	The total tax amount for a given withheld tax category.
Withheld Tax Category Code (`TaxSubtotal/TaxCategory/ID`)	1..1	Category and withholding tax code applied to the respective subtotal. You must use `IRF`. See Tax Categories and Schemes.
Withheld Tax Category Rate (`TaxSubtotal/TaxCategory/Percentage`)	0..1	The withheld tax rate, represented as percentage that applies for the relevant tax category.
Withheld Tax Exemption Reason Code (`TaxSubtotal/TaxCategory/TaxExemptionReasonCode`)	0..1	A coded statement of the reason for why the amount is exempted from withheld tax. See Tax Exemptions.
Withheld Tax Exemption Reason Text (`TaxSubtotal/TaxCategory/TaxExemptionReason`)	0..1	A textual statement of the reason why the amount is exempted from withheld tax. See Tax Exemptions.
Withheld Tax Scheme Code (`TaxSubtotal/TaxCategory/TaxScheme/ID`)	1..1	The scheme of the withheld tax category. See Tax Categories and Schemes.

Country-Specific Elements

Extensions

Extension	Topic
WithholdingTaxTotalExtension (Extn)	Italy: Withholding Tax Type Code

Example

<ubl:Invoice>
    <!-- Code omitted for clarity -->
    <cac:WithholdingTaxTotal>
        <cbc:TaxAmount currencyID="EUR">10.00</cbc:TaxAmount>
        <cac:TaxSubtotal>
            <cec:UBLExtensions>
                <cec:UBLExtension>
                    <cec:ExtensionContent>
                        <vrbl:WithholdingTaxSubtotalExtension>
                            <cbc:Description>Withholding tax description</cbc:Description>
                        </vrbl:WithholdingTaxSubtotalExtension>
                    </cec:ExtensionContent>
                </cec:UBLExtension>
            </cec:UBLExtensions>
            <cbc:TaxAmount currencyID="EUR">10.00</cbc:TaxAmount>
            <cac:TaxCategory>
                <cbc:ID>IFR</cbc:ID>
                <cac:TaxScheme>
                    <cbc:ID>VAT</cbc:ID>
                </cac:TaxScheme>
            </cac:TaxCategory>
        </cac:TaxSubtotal>
    </cac:WithholdingTaxTotal>
    <!-- Code omitted for clarity -->
</ubl:Invoice>