> For the complete documentation index, see [llms.txt](https://docs.digitalriver.com/commerce-api-references/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalriver.com/commerce-api-references/commerce-api-reference-guide/api-structure/exchange-rate.md).

# Exchange rate

Digital River pulls a new exchange rate once a day and stores it. The SalesOrderActivity and PEN reports apply this exchange rate to orders taken that day. SalesFeed includes the exchange rate on a per-order basis.

{% hint style="info" %}
Digital River uses the daily exchange rate when the shopper submits the order. Not necessarily the day Digital River fulfilled the order.
{% endhint %}