The currency in Jakarta is the Indonesian Rupiah (IDR). Notes come in denominations of 1000, 5000, 10,000, 20,000, 50,000 and 100,000. Coins are in denominations of 25, 50, 100 and 1000 Rupiah.
Most prices in Jakarta are quoted in Rupiah, however some larger hotels and restaurants may quote prices in US dollars. It is best to always carry some small denomination notes and coins as it can be difficult to find places that accept larger notes.
ATMs are widely available …