---
schema_version: "1"
id: b8267082bb3e0f890f6802d9e8688450f93ae1d81324ed8f9090fe396305e48e
title: OrderItemTaxLineItemSummary
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/object_reference/sforce_api_objects_orderitemtaxlineitemsummary.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_objects_orderitemtaxlineitemsummary.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: ba05eb3f34a8d06ad06575dcbe855a0372538985a835bf0724fb8b8c39fb1b98
description: Represents the current tax on an OrderItemSummary or OrderItemAdjustmentLineSummary. Corresponds to one or more order item tax line items, consisting of an original object and any change objects applicable to it. This object is available in API version 48.0 and later.
---
# OrderItemTaxLineItemSummary

Represents the current tax on an OrderItemSummary or OrderItemAdjustmentLineSummary. Corresponds to one or more order item tax line items, consisting of an original object and any change objects applicable to it. This object is available in API version 48.0 and later.

## Supported Calls

delete(), describeLayout(), describeSObjects(), getDeleted(), getUpdated(), query(), retrieve(), undelete(), update()

## Special Access Rules

This object is only available in Salesforce Order Management orgs or if the B2B Commerce license is enabled.

## Fields

| Field | Details |
| --- | --- |
| Amount | 
Type

currency

Properties

Filter, Sort

Description

Amount of tax represented by the OrderItemTaxLineItemSummary.

If the OrderLifeCycleType field on the associated OrderSummary is set to UNMANAGED, then users with the Edit Unmanaged Order Summaries or B2B Commerce Integrator user permission can modify this field.



 |
| CalculationReferenceNumber | 

Type

string

Properties

Filter, Group, Nillable, Sort

Description

Reference number provided by the tax provider, such as Stripe, in the tax calculation API response.



 |
| CurrencyIsoCode | 

Type

picklist

Properties

Defaulted on create, Filter, Group, Restricted picklist, Sort

Description

ISO code for the currency of the OrderSummary associated with the OrderItemTaxLineItemSummary. The default value is USD.

Possible values are:

- DKK—Danish Krone
- EUR—Euro
- GBP—British Pound
- USD—U.S. Dollar

This field is available in API version 49.0 and later.



 |
| Description | 

Type

textarea

Properties

Nillable, Update

Description

Description of the OrderItemTaxLineItemSummary.

This field can be edited.



 |
| Name | 

Type

string

Properties

Filter, Group, idLookup, Sort, Update

Description

Name of the OrderItemTaxLineItemSummary.



 |
| OrderItemAdjustmentLine​SummaryId | 

Type

reference

Properties

Filter, Group, Nillable, Sort

Description

If this object represents tax on an adjustment, this value is the ID of the OrderItemAdjustmentLineSummary to which the tax applies. If this value is null, the adjustment applies to an OrderItemSummary.



 |
| OrderItemSummaryId | 

Type

reference

Properties

Filter, Group, Sort

Description

If this object represents tax on an OrderItemSummary, this value is the ID of that OrderItemSummary. If this object represents tax on an adjustment, this value is the ID of the OrderItemSummary to which the adjustment applies.



 |
| OrderSummaryId | 

Type

reference

Properties

Filter, Group, Sort

Description

ID of the OrderSummary that the associated OrderItemSummary or OrderItemAdjustmentLineSummary belongs to.



 |
| OriginalOrderItemTax​LineItemId | 

Type

reference

Properties

Filter, Group, Nillable, Sort

Description

ID of the original order item tax line item associated with this summary object. Nillable=true only if the associated order summary is unmanaged. For managed order summaries, nillable=false.



 |
| Rate | 

Type

percent

Properties

Filter, Nillable, Sort

Description

Tax rate used to calculate the Amount.

If the OrderLifeCycleType field on the associated OrderSummary is set to UNMANAGED, then users with the Edit Unmanaged Order Summaries or B2B Commerce Integrator user permission can modify this field.



 |
| ReferenceNumber | 

Type

string

Properties

Filter, Group, Nillable, Sort

Description

Reference number provided by the tax provider (like Stripe) for each line item in the tax calculation API call. Use this unique ID to revert taxes during cancellation or return of an order.



 |
| TaxEffectiveDate | 

Type

date

Properties

Filter, Group, Sort

Description

Date on which the Amount was calculated. Important due to tax rate changes over time.

If the OrderLifeCycleType field on the associated OrderSummary is set to UNMANAGED, then users with the Edit Unmanaged Order Summaries or B2B Commerce Integrator user permission can modify this field.



 |
| TransactionReferenceNumber | 

Type

string

Properties

Filter, Group, Nillable, Sort, Update

Description

**Reference number provided by the tax provider, such as Stripe, in the tax transaction commit API request.**



 |
| Type | 

Type

picklist

Properties

Filter, Group, Restricted picklist, Sort

Description

Indicates whether the Amount is actual or estimated.

Possible values are:

- Actual
- Estimated

If the OrderLifeCycleType field on the associated OrderSummary is set to UNMANAGED, then users with the Edit Unmanaged Order Summaries or B2B Commerce Integrator user permission can modify this field.



 |

## Associated Objects

This object has the following associated objects. If the API version isn’t specified, they’re available in the same API versions as this object. Otherwise, they’re available in the specified API version and later.

[OrderItemTaxLineItemSummaryChangeEvent](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_associated_objects_change_event.htm "A ChangeEvent object is available for each object that supports Change Data Capture. You can subscribe to a stream of change events using Change Data Capture to receive data tied to record changes in Salesforce. Changes include record creation, updates to an existing record, deletion of a record, and undeletion of a record. A change event isn’t a Salesforce object—it doesn’t support CRUD operations or queries. It’s included in the object reference so you can discover which Salesforce objects support change events.") (API version 62.0)

Change events are available for the object.

#### See Also

- [FulfillmentOrderItemTax](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_objects_fulfillmentorderitemtax.htm "Represents the tax on a FulfillmentOrderLineItem or FulfillmentOrderItemAdjustment. Corresponds to an OrderItemTaxLineItemSummary. This object is available in API version 48.0 and later.")
- [OrderItemAdjustmentLineSummary](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_objects_orderitemadjustmentlinesummary.htm "Represents the current properties and state of price adjustments on an OrderItemSummary. Corresponds to one or more order item adjustment line item objects, consisting of an original object and any change objects applicable to it. This object is available in API version 48.0 and later.")
- [OrderItemSummary](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_objects_orderitemsummary.htm "Represents the current properties and state of a product or charge on an OrderSummary. Corresponds to one or more order item objects, consisting of an original object and any change objects applicable to it. This object is available in API version 48.0 and later.")
- [OrderItemTaxLineItem](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_objects_orderitemtaxlineitem.htm "The tax amount that has been applied to an order item. This object is available in API version 48.0 and later.")