---
schema_version: "1"
id: 6a2431b48abd0f3267ea3c1ab73a08989855326ffd9ded16d0d11276c90b2b3e
title: TaxPlatform Class
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/apexref/apex_ConnectAPI_TaxPlatform_static_methods.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_ConnectAPI_TaxPlatform_static_methods.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: 1e0759413bed872436d5dcbc7d8d5b03d59884bfe7baa49223be553b130865e6
description: Apply or cancel tax.These methods are for TaxPlatform. All methods are static.Apply tax or cancel tax.
---
# TaxPlatform Class

Apply or cancel tax.

## Namespace

[ConnectApi](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_classes_connect_api.htm "The ConnectApi namespace (also called Connect in Apex) provides classes for accessing the same data available in Connect REST API. Use Connect in Apex to create custom experiences in Salesforce.")

## TaxPlatform Methods

These methods are for TaxPlatform. All methods are static.

- **[calculateTax(calculateTax)](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_ConnectAPI_TaxPlatform_static_methods.htm#apex_ConnectAPI_TaxPlatform_calculateTax_1)**  
    Apply tax or cancel tax.

### calculateTax(calculateTax)

Apply tax or cancel tax.

#### API Version

55.0

#### Requires Chatter

No

#### Signature

global static ConnectApi.CalculateTaxResponse calculateTax(ConnectApi.CalculateTaxRequest calculateTax)

#### Parameters

calculateTax

Type: [ConnectApi.CalculateTaxRequest](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_connectapi_input_calculate_tax.htm "Request to sent through the tax adapter to the external tax engine. Inputs with a TaxTransactionType of Debit represent a tax calculation request. Inputs with a TaxTransactionType of Credit represent a tax cancellation request.")

Represents a request to calculate tax for one or more line items.

#### Return Value

Type: [ConnectApi.CalculateTaxResponse](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_connectapi_output_calculate_tax_output.htm "Shows the results of a tax calculation request.")