# `Stripe.Resources.Checkout.Session.CurrencyConversion`
[🔗](https://github.com/jeffhuen/tiger_stripe/blob/main/lib/stripe/resources/checkout/session.ex#L536)

Nested struct within the parent resource.

# `t`

```elixir
@type t() :: %Stripe.Resources.Checkout.Session.CurrencyConversion{
  amount_subtotal: integer() | nil,
  amount_total: integer() | nil,
  fx_rate: String.t() | nil,
  source_currency: String.t() | nil
}
```

* `amount_subtotal` - Total of all items in source currency before discounts or taxes are applied.
* `amount_total` - Total of all items in source currency after discounts and taxes are applied.
* `fx_rate` - Exchange rate used to convert source currency amounts to customer currency amounts Format: decimal string.
* `source_currency` - Creation currency of the CheckoutSession before localization Max length: 5000.

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