Tunisian dinar
It is a criminal offence in Tunisia to import or export dinar. Every year, each citizen can convert into foreign currency up to 6,000 Tunisian dinars before departure from the country. Therefore, prices at duty-free shops are in convertible currencies such as euros, US dollars and British pounds. There are many converting ATMs in the country for tourists.
History of modern Tunisia
As president, Ben Ali championed economic reforms that strengthened Tunisia's economy and increased foreign investment. After he ascended to the office of President, Tunisia's per capita GDP more than tripled from $1,201 in 1986 to $3,786 in 2008. Although, growth in 2002 slowed to a 15-year low of 1.9% due to drought and lackluster tourism, better conditions after 2003 helped push growth to about 5% of GDP. For about 20 years after 1987, the GDP annual growth averaged nearly 5%. A report published in July 2010 by the Boston Consulting Group ("The African Challengers: Global Competitors Emerge from the Overlooked Continent") listed Tunisia as one of the African "Lions" and indicated that the eight African lions account for 70 percent of the continent's gross domestic product.