# `Stripe.Params.Checkout.SessionCreateParams.ShippingOptions.ShippingRateData`
[🔗](https://github.com/jeffhuen/tiger_stripe/blob/main/lib/stripe/params/checkout/session_create_params.ex#L2205)

Nested parameters.

# `t`

```elixir
@type t() ::
  %Stripe.Params.Checkout.SessionCreateParams.ShippingOptions.ShippingRateData{
    delivery_estimate:
      Stripe.Params.Checkout.SessionCreateParams.ShippingOptions.ShippingRateData.DeliveryEstimate.t()
      | nil,
    display_name: String.t() | nil,
    fixed_amount:
      Stripe.Params.Checkout.SessionCreateParams.ShippingOptions.ShippingRateData.FixedAmount.t()
      | nil,
    metadata: %{required(String.t()) => String.t()} | nil,
    tax_behavior: String.t() | nil,
    tax_code: String.t() | nil,
    type: String.t() | nil
  }
```

* `delivery_estimate` - The estimated range for how long shipping will take, meant to be displayable to the customer. This will appear on CheckoutSessions.
* `display_name` - The name of the shipping rate, meant to be displayable to the customer. This will appear on CheckoutSessions. Max length: 100.
* `fixed_amount` - Describes a fixed amount to charge for shipping. Must be present if type is `fixed_amount`.
* `metadata` - Set of [key-value pairs](https://docs.stripe.com/api/metadata) that you can attach to an object. This can be useful for storing additional information about the object in a structured format. Individual keys can be unset by posting an empty value to them. All keys can be unset by posting an empty value to `metadata`.
* `tax_behavior` - Specifies whether the rate is considered inclusive of taxes or exclusive of taxes. One of `inclusive`, `exclusive`, or `unspecified`. Possible values: `exclusive`, `inclusive`, `unspecified`.
* `tax_code` - A [tax code](https://docs.stripe.com/tax/tax-categories) ID. The Shipping tax code is `txcd_92010001`.
* `type` - The type of calculation to use on the shipping rate. Possible values: `fixed_amount`.

---

*Consult [api-reference.md](api-reference.md) for complete listing*