New Taiwan dollar
New Taiwan dollar (; code: TWD; symbol: NT$, also abbreviated as NT) is the official currency of the Republic of China (ROC) used in Taiwan Area. Formally, one dollar () is divided into ten dimes (), and to 100 cents (), although cents are never used in practice. The New Taiwan dollars has been the currency of Taiwan since 1949, when it replaced the Old Taiwan dollar, at a rate of 40,000 old dollars per one new dollar. There are a variety of alternative names to the units in Taiwan. The unit of dollar is usually written in simpler form as . Colloquially, the currency unit usually called (kuài, literally "piece") in Mandarin, (kho͘, literally "hoop") in Taiwanese Hokkien, and (ngiùn, literally "silver") in Hakka.
Renminbi
The Republic of China, which governs Taiwan, believes wide usage of the renminbi would create an underground economy and undermine its sovereignty. Tourists are allowed to bring in up to ¥20,000 when visiting Taiwan. These renminbi must be converted to the New Taiwan dollar at trial exchange sites in Matsu and Kinmen. The Chen Shui-bian administration insisted that it would not allow full convertibility until the mainland signs a bilateral foreign exchange settlement agreement, though president Ma Ying-jeou has pledged to allow full convertibility as soon as possible.