Foreign currencies can be exchanged at government-designated banks and hotels. Receipts are given when currency is exchanged, and must be presented in order to exchange unused NT dollars before departure. For further Bank of Taiwan Foreign Exchange Rate information please visit Bank of Taiwan Foreign Exchange Rate
Major credit cards such as American Express, Master Card, Visa, and Diners Club are accepted and traveler's checks may be cashed at foreign-exchange banks, some tourist-oriented businesses, and (by room guests) most international tourist hotels. Cash can be withdrawn from the ATM which has the same logo on your cards. Cash is generally preferred in most places in Taiwan.
Many Taiwan's local stores do not receive Traveler's Check, therefore travelers who have Traveler's Check, please exchange for NT dollars.