The unit of currency in Thailand is the Thai Baht (THB), which is printed in coins and bills. Bills are printed in denominations of 20, 50, 100, 500, and 1,000 baht, while coins are in denominations ranging from 1 to 10 baht. Get familiar with the currency so that you do not get confused when you dine or shop. Small denominations are especially convenient for taxis, street stalls, and markets. Most travellers are still surprised at how cash-heavy the economy still is, so ensure that you have some bills on hand, particularly when you step out to see local attractions or smaller shops at the best malls in Bangkok.