Non-decimal currency Non-decimal currency A non-decimal currency is a currency that has sub-units that are a non-decimal fraction of the main unit, i.e. the number of sub-units in a main unit is not a power of 10. Today only two countries in the world use non-decimal currencies. Both of these countries are in Africa. These are Mauritania (1 ouguiya = 5 khoums) and Madagascar (1 ariary = 5 iraimbilanja). However these are only theoretically non-decimal, as in both cases the value of the main unit is so low that the sub-unit is too small to be of any practical use and coins
Exeter pound Exeter pound The Exeter Pound (£E) was a form of local complementary currency, or community currency launched in Exeter, UK on 1 September 2015. Its objective was to ensure more money was spent with local and independent businesses. It was one of the many alternatives in the UK to the official sterling currency. It was dissolved on 30 September 2018. The Exeter Pound was a local and community currency that was designed to improve the local economy of Exeter. It aimed to support independent local traders and enhance local economic activity. The scheme was run by the Exeter Pound Community