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# UpdateTaxGroup

# Package: tax

# Namespace: TaxGroups

# Method link: https://dev.wix.com/docs/api-reference/business-solutions/e-commerce/extensions/tax/tax-groups/update-tax-group.md

## Permission Scopes:
Manage Orders: SCOPE.DC-STORES.MANAGE-ORDERS

## Introduction

Updates a tax group.

Each time the tax group is updated, `revision` increments by 1.
The current `revision` must be passed when updating the tax group.
This ensures you're working with the latest tax group and prevents
unintended overwrites.

---

## REST API

### Schema

```
 Method: updateTaxGroup
 Description: Updates a tax group.  Each time the tax group is updated, `revision` increments by 1. The current `revision` must be passed when updating the tax group. This ensures you're working with the latest tax group and prevents unintended overwrites.
 URL: https://www.wixapis.com/billing/v1/tax-groups/{taxGroup.id}
 Method: PATCH
 # Note: If the parameter `a.b` is listed under required parameters, `b` is only required if `a` is also present.
 Required parameters:  taxGroup, taxGroup.id, taxGroup.revision, taxGroup.name
 Method parameters: 
   param name: taxGroup | type: TaxGroup | description: A tax group is a category of specific line items grouped together based on their tax treatment. You can create new tax groups to apply distinct tax rates and rules. | required: true
        - name: id | type: string | description: Tax group GUID. | required: true
        - name: name | type: string | description: Tax group name. | required: true
        - name: revision | type: string | description: Revision number, which increments by 1 each time the tax group is updated. To prevent conflicting changes, the current revision must be passed when updating the tax group.  Ignored when creating a tax group. | required: true
 Return type: UpdateTaxGroupResponse
  - name: taxGroup | type: TaxGroup | description: Updated tax group. 
     - name: id | type: string | description: Tax group GUID. 
     - name: name | type: string | description: Tax group name. 
     - name: revision | type: string | description: Revision number, which increments by 1 each time the tax group is updated. To prevent conflicting changes, the current revision must be passed when updating the tax group.  Ignored when creating a tax group. 
     - name: createdDate | type: string | description: Date and time the tax group was created. 
     - name: updatedDate | type: string | description: Date and time the tax group was last updated. 

 Possible Errors:
   HTTP Code: 400 | Status Code: INVALID_ARGUMENT | Application Code: ILLEGAL_UPDATE_ON_SYSTEM_DEFINED_TAX_GROUP | Description: Cannot modify system defined tax groups.


```

### Examples

### Update Tax Group
Updates a tax group by ID and revision.

```curl
curl -X PATCH \
    'https://www.wixapis.com/billing/v1/tax-groups/fec40cc5-28c7-4c53-a29b-2f5eed1c614d' \
    -H 'Authorization: <AUTH>' \
    -H 'Content-Type: application/json' \
    -d '{
        "taxGroup": {
          "id": "fec40cc5-28c7-4c53-a29b-2f5eed1c614d",
          "name": "Cosmetics",
          "revision": "4"
        }
    }'
```

---

## JavaScript SDK

### Schema

```
 Method: wixClientAdmin.tax.TaxGroups.updateTaxGroup(_id, taxGroup)
 Description: Updates a tax group.  Each time the tax group is updated, `revision` increments by 1. The current `revision` must be passed when updating the tax group. This ensures you're working with the latest tax group and prevents unintended overwrites.
 # Note: If the parameter `a.b` is listed under required parameters, `b` is only required if `a` is also present.
 Required parameters:  taxGroup, _id, taxGroup.revision, taxGroup.name
 Method parameters: 
   param name: _id | type: string | description: Tax group GUID. | required: true
   param name: taxGroup | type: UpdateTaxGroup | description: A tax group is a category of specific line items grouped together based on their tax treatment. You can create new tax groups to apply distinct tax rates and rules. | required: true
        - name: name | type: string | description: Tax group name. | required: true
        - name: revision | type: string | description: Revision number, which increments by 1 each time the tax group is updated. To prevent conflicting changes, the current revision must be passed when updating the tax group.  Ignored when creating a tax group. | required: true
 Return type: PROMISE<TaxGroup>
  - name: _id | type: string | description: Tax group GUID. 
  - name: name | type: string | description: Tax group name. 
  - name: revision | type: string | description: Revision number, which increments by 1 each time the tax group is updated. To prevent conflicting changes, the current revision must be passed when updating the tax group.  Ignored when creating a tax group. 
  - name: _createdDate | type: Date | description: Date and time the tax group was created. 
  - name: _updatedDate | type: Date | description: Date and time the tax group was last updated. 

 Possible Errors:
   HTTP Code: 400 | Status Code: INVALID_ARGUMENT | Application Code: ILLEGAL_UPDATE_ON_SYSTEM_DEFINED_TAX_GROUP | Description: Cannot modify system defined tax groups.


```

### Examples

### updateTaxGroup
```javascript
import { taxGroups } from '@wix/ecom';

async function updateTaxGroup(_id,taxGroup) {
  const response = await taxGroups.updateTaxGroup(_id,taxGroup);
};
```

### updateTaxGroup (with elevated permissions)
```javascript
import { taxGroups } from '@wix/ecom';
import { auth } from '@wix/essentials';

async function myUpdateTaxGroupMethod(_id,taxGroup) {
  const elevatedUpdateTaxGroup = auth.elevate(taxGroups.updateTaxGroup);
  const response = await elevatedUpdateTaxGroup(_id,taxGroup);
}
```

### updateTaxGroup (self-hosted)
Self-hosted SDK calls require you to [create a client](https://dev.wix.com/docs/sdk/articles/work-with-the-sdk/about-the-wix-client.md).

```javascript
import { createClient } from '@wix/sdk';
import { taxGroups } from '@wix/ecom';
// Import the auth strategy for the relevant access type
// Import the relevant host module if needed

const myWixClient = createClient ({
  modules: { taxGroups },
  // Include the auth strategy and host as relevant
});


async function updateTaxGroup(_id,taxGroup) {
  const response = await myWixClient.taxGroups.updateTaxGroup(_id,taxGroup);
};
```

---