Overview
Use a bank, ATM, or established exchange provider, compare the displayed rate and fee, and decline unsolicited street exchanges. A card with low foreign-exchange fees is useful, but tell your bank about travel and keep a second payment method separate from your wallet.
Bank Indonesia's official currency pages explain the rupiah and its legal-tender status. Exchange rates move daily; Irhal does not hard-code a live conversion. Check a current rate shortly before spending and budget for transport, service charges, attraction tickets, and weather-related car journeys.
