Calculate tax

Optional unique identifier for the customer. If provided, it may be used to retrieve defaults configured for the customers. Any explicitly provided customer details will take precedence over stored defaults.

Array of line items representing individual products or services in the transaction. For each line item either pass the tax_code or the product_id. If the product_id is passed the tax_code will be fetched from the product itself.

The unique identifier for the corporation associated with this transaction.

Customer details for this transaction.

Total discount amount applied to the subtotal.

ISO 4217 alpha-3 currency code for the transaction.

Total shipping and handling charges.

Total amount before tax, shipping, handling, and discounts.

ISO 4217 alpha-3 currency code representing the currency in which tax details are reported.

Numeric value representing the total amount of sales tax to be remitted to tax authorities.

ISO 8601 formatted date string indicating date on which the transaction took place. If tax calculations need to be based on a different date, please contact our team for assistance.