## Create a Tax ID Element

This method creates an instance of a Tax ID Element.

> This feature requires the `custom_checkout_tax_id_1` beta. To use it, pass `betas: ['custom_checkout_tax_id_1']` when initializing Stripe.js.

This method returns the newly created Tax ID Element instance.

**Syntax:** `checkout.createTaxIdElement(...)`

- `options` (object)
  Tax ID Element initialization options.

  - `visibility` ('always' | 'never' | 'auto')
    By default, the Tax ID Element displays when the user is in a country that supports tax ID collection.
Specify `always` to display the element regardless of the user's country.
Specify `never` to hide the element completely.

  - `fields` (object)
    By default, the Tax ID Element collects all tax ID information.

If it's not necessary for you to collect all fields, you can disable Tax ID Element collection of certain fields with the `fields` option.

    - `businessName` ('always' | 'never' | 'auto')
      Specify `always` to collect the business name.
Specify `never` to not collect the business name.
Default is `auto`.

  - `validation` (object)
    By default, the Tax ID Element will enforce preset validation for each field. You can customize the settings by using this option.

    - `businessName` (object)

      - `required` ('always' | 'never' | 'auto')
        Specify `always` to make business name a required field.
Specify `never` to make business name an optional field.
Default is `auto`.

    - `taxId` (object)

      - `required` ('always' | 'never' | 'auto')
        Specify `always` to make tax ID a required field.
Specify `never` to make tax ID an optional field.
Default is `auto`.

### Create a Tax ID Element

```js
var element = checkout.createTaxIdElement();
```

```es_next
const element = checkout.createTaxIdElement();
```