Alternatively, you can sell your cryptocurrencies in exchange for fiat currency. (smartbitcoininvestments.com)
As a bitcoin exchange and trading company, your responsibility is to create a bitcoin exchange site that facilitates trading and exchanging bitcoins for fiat currencies or other digital currencies, and vice versa. (profitableventure.com)
Once these coins enter circulation, they can be used directly for purchase or traded for fiat currency. (coindesk.com)