The breakdown of the amount. Includes total item amount, total tax amount, custom amount, and shipping and discounts, if any.
item_totalobject<money>Optionalcurrency_codestring<currency_code>RequiredvaluestringRequireddiscountobject<aggregated_discount>Optionalinvoice_discountobject<discount>Optionalpercentstring<percentage>Optionalamountobject<money>Optionalcurrency_codestring<currency_code>RequiredvaluestringRequireditem_discountobject<money>Optionalcurrency_codestring<currency_code>RequiredvaluestringRequiredtax_totalobject<money>Optionalcurrency_codestring<currency_code>RequiredvaluestringRequiredshippingobject<shipping_cost>Optionalamountobject<money>Optionalcurrency_codestring<currency_code>RequiredvaluestringRequiredtaxobject<tax>Optionalpercentstring<percentage>Requiredamountobject<money>Optionalcurrency_codestring<currency_code>RequiredvaluestringRequiredcustomobject<custom_amount>Optionalamountobject<money>Optionalcurrency_codestring<currency_code>RequiredvaluestringRequired