Where do you find information about Caribbean currency?

Many travel websites have information about Caribbean currency, including Frommers.com, RoyalCaribbean.com and CaribbeanTravel.com. As of 2015, some islands in the Caribbean accept and use the U.S. dollar, while other islands use the euro or local currency, such as the Eastern Caribbean dollar or the Jamaican dollar.

Each of these websites offers different information about Caribbean currency. Frommer's provides information about credit card fees and paper currency, ATMs and exchange rates, while Royal Caribbean offers information specific to its cruise ships, such as currency conversion and exchange rates. Caribbean Travel provides a list of all Caribbean islands and their official currencies.