Indonesia Currency & Money Guide: Exchange, Cards, and Tips

Indonesia uses the Indonesian Rupiah (IDR), and you’ll want a mix of cash and cards, plus a few smart habits around ATMs, exchange rates, and tipping to keep costs low and avoid common scams. Think: pay in rupiah, use reputable money changers, and always carry some small notes.

The rupiah (symbol Rp, currency code IDR) is the only legal tender in Indonesia, and by law all transactions must be in rupiah, according to Indonesia’s official tourism site and Bank Indonesia. For most travellers, that means withdrawing IDR from ATMs or exchanging foreign cash in major cities and tourist hubs like Bali, Jakarta, and Yogyakarta.

As of early 2026, a useful rule of thumb is that 10,000 IDR is roughly 0.85 SGD, and 100,000 IDR is about 8.50 SGD, based on typical market rates reported by major currency providers in 2025–2026. Always check a live converter just before your trip, as rates move daily.

To stretch your budget, avoid airport exchange desks for large amounts, decline dynamic currency conversion (always pay in rupiah), and use ATMs from big banks. The Hello app can help by tracking expenses in multiple currencies with automatic exchange rate conversion, so you see instantly what that Rp 150,000 dinner really cost in SGD.

The official currency of Indonesia is the Indonesian Rupiah (IDR), and all purchases—from street satay to hotel bills—must legally be settled in rupiah, so you’ll need to convert your money before or during your trip. Expect large numbers on notes, but relatively low prices in real terms.

The rupiah is written as Rp followed by the amount, for example Rp 50,000 for a mid-range meal or Rp 100,000 for an airport taxi in many cities. Indonesia’s Ministry of Tourism notes that rupiah is the sole legal tender nationwide, and you can’t pay in foreign currencies such as SGD or USD in regular shops or restaurants.

For a quick benchmark, many Bali guides in 2024–2025 use the rule that 10,000 IDR is roughly 1 AUD, and Bank Indonesia data in 2025 shows similar magnitudes against regional currencies. For Singapore Dollars (SGD), recent travel money resources in early 2026 report an approximate rate of 11,800 IDR to 1 SGD, making Rp 100,000 ≈ 8.50 SGD. Always verify with a live rate checker before you travel.

Because prices are often written with many zeros, it’s easy to lose track of what you’re spending. The Hello app’s multi-currency budget tracking and automatic exchange rate conversion lets you log a transaction in rupiah, then instantly see the equivalent in SGD or your home currency—which is particularly handy when you’re splitting bills with friends across different currencies.

You’ll get the best Indonesia exchange rate by exchanging only a small amount at the airport, then using ATMs or reputable money changers in town, especially in major hubs like Bali, Jakarta, and Surabaya. Avoid back-alley changers or deals that look too good to be true.

Indonesia’s official tourism site confirms you can exchange foreign currency at banks and licensed money changers across major cities and tourist resorts. Many travellers arrive with SGD, USD, EUR, or AUD and swap a starter amount at the airport—just enough for a taxi and first meal—because airport desks tend to offer weaker rates.

In Bali, hotels and trusted bureaus such as Central Kuta Money Exchange or PT Dirgahayu Valuta Prima are frequently recommended by local guides for fair, transparent rates and proper receipts. Look for:

• Clear signage and an official license
• CCTV and money-counting machines
• Rates close to what you see on reputable currency websites

A practical strategy:

• Exchange Rp 200,000–300,000 at the airport for immediate expenses.
• Use city exchange offices or ATMs for larger amounts once you’ve settled.

Check reviews on map apps (aim for 4.2+ stars) and always count your money in front of the teller. If anything feels rushed or confusing, ask them to recount. For tracking how much you’ve swapped and at what rate, log each exchange in the Hello app, which tags expenses in multiple currencies and converts them automatically.

Credit and debit cards are widely accepted in Indonesian cities and tourist areas, but cash is still king for local warungs, markets, and small transport—so plan on using a mix of cards, cash, and a few popular digital wallets.

Visa and Mastercard work well in Jakarta, Bali, Yogyakarta, Bandung, and most airport-area hotels and malls. Global travel guides note that cards are standard at large restaurants, supermarkets, and chain coffee shops, while cash is expected at street stalls and small, family-run eateries. Always choose to pay in rupiah rather than your home currency to avoid poor exchange rates via dynamic currency conversion.

ATMs from major banks (like BCA, Mandiri, BNI) are common in cities and tourist towns. Money guides for Indonesia mention that many ATMs charge a local fee, and your home bank may add a foreign transaction fee. To minimise costs, withdraw larger amounts less frequently—typical limits range from Rp 1.5–3 million per transaction.

Digital payments are increasingly popular. Local sources highlight GoPay, OVO, and other Indonesia-based wallets as common for small purchases, ride-hailing, and food delivery. International apps like WeChat Pay or PayPay are less widespread outside certain tourist or expat-focused businesses, so don’t rely on them exclusively.

For smooth budgeting, you can import card statements or scan ATM receipts into the Hello app. Its AI receipt scanning and multi-currency tracking make it easy to see how your cash withdrawals and card payments add up over the course of your trip.

Tipping in Indonesia is appreciated but not strictly required, with small tips and rounding up the bill being common in tourist areas; you’ll save more by watching service charges and avoiding tourist-trap prices than by stressing over exact tip percentages.

Many mid-range restaurants in Bali and Jakarta add a 10% service charge plus 10–11% tax, so locals often don’t tip on top of that. Where no service fee is listed, leaving Rp 5,000–20,000 (about 0.50–1.50 SGD) for good service is generous. For hotel staff, Rp 10,000–20,000 per bag or room service call is typical in tourist areas.

Taxi and ride-hailing drivers generally don’t expect tips, but rounding the fare up by a few thousand rupiah is common. For example, if a ride is Rp 47,000, you might hand over Rp 50,000. On organised tours, a tip of Rp 50,000–100,000 for a full day guide is often considered fair in 2025–2026, especially in Bali.

To keep daily costs down:

• Eat at local warungs, where a plate of nasi goreng might cost Rp 25,000–40,000 instead of Rp 80,000+ at beach clubs.
• Use ride-hailing apps rather than private driver stands for short hops.
• Buy SIM or data in advance instead of walk-up airport kiosks.

Using Hello’s budget tracking, you can set a daily spending target—say Rp 400,000 per day for food and local transport—and let the app show how your tipping and splurges impact the overall budget in your home currency.

The most common Indonesia money scams involve shady money changers, confusing taxi prices, and sleight-of-hand with large rupiah notes, so stick to licensed bureaus, agree prices upfront, and always double-check denominations before you hand over cash.

Travel money guides and local tourism resources highlight several recurring issues:

• Unofficial money changers in back alleys offering “too good to be true” rates, then using fast hand tricks to palm off notes during counting.
• Quoting prices in “thousands” verbally (e.g., “20” meaning Rp 20,000) and then writing a higher amount on a bill for unsuspecting tourists.
• Drivers or vendors claiming they have no change for large notes like Rp 100,000, then offering an unfair rate when they “help” break it.

Protect yourself with a few habits:

• Use only licensed money changers, banks, or hotel desks, especially in Bali and Jakarta.
• Count your cash slowly in front of the teller, and never hand it back once counted.
• Break large notes at supermarkets or hotel receptions where systems are more controlled.

When paying, take a second to read the note—Rp 10,000 and Rp 100,000 look different, but in a hurry, it’s easy to mistake a zero.

If you’re splitting group expenses, log each payment in the Hello app right away. Its expense splitting in multiple currencies and automatic exchange rate conversion helps you reconcile who paid what, and makes it harder for small “discrepancies” or overcharges to go unnoticed in busy travel days.

Travellers often ask about Indonesia currency, ATMs, tipping, and staying connected, and the answers are reassuringly simple: use rupiah everywhere, rely on ATMs and licensed exchangers, tip modestly, and keep a secure, low-cost data connection with an eSIM from Hello.

Q: What currency does Indonesia use?
Indonesia uses the Indonesian Rupiah (IDR) as its sole legal tender, with the symbol Rp. Foreign currencies like SGD or USD are not accepted for everyday purchases, per Indonesia’s official tourism information.

Q: Is SGD widely accepted, or should I always pay in rupiah?
You should always pay in rupiah. Some hotels may quote in USD or SGD for information, but the actual transaction must be in IDR. Paying in your home currency via card usually leads to worse exchange rates.

Q: Are ATMs easy to find, and what are typical fees?
ATMs from major banks are common in cities and tourist areas. Local guides report that most machines have a small withdrawal fee, and your home bank may add 2–3% as a foreign transaction fee. Withdraw larger amounts—often Rp 1.5–3 million per transaction—to minimise charges.

Q: How can I stay connected and track my travel budget?
You can buy and activate a Hello eSIM for Indonesia before departure, arriving with instant data for maps, ride-hailing, and currency checks. Hello’s app also offers multi-currency expense tracking, AI receipt scanning, and expense splitting—ideal if you’re sharing costs with friends. To plan a multi-country trip, you can also explore Indonesia and Hello eSIM for Indonesia for destination and connectivity details.

Q: Do I need to tip everywhere?
No. Tipping is optional but appreciated. Small cash tips—Rp 5,000–20,000 at restaurants without service charge—are common in tourist areas, while rounding taxi fares is usually enough.