Currency Conversion Use Cases {#dcc-merchant-use-cases}
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Currency conversion enables you to dynamically convert prices from your local pricing currency to the cardholder's currency.  
This section covers the procedure for a DCC credit card transaction. This section also covers the fields you will need for these DCC API calls:

* DCC offer
* DCC authorization
* DCC capture
* DCC refund
  {#dcc-merchant-use-cases_ul_xqr_4pv_tgc}