Be One hobbyist 
1 EUR ≒ 16,550 indonesia rupiah(Rp) ≒ 160 JPY [2023/12]
Roughly speaking, 100 Rp ≒ 1 JPY.
An example of prices is below.
| Bus | TransJakarta Busway 3,500 Rp. |
| Beer | 320ml Beer 19,500 Rp – 258,00 Rp, Restaurant 80,000 Rp |
| Lunch / Dinner | Stall 25,000 Rp, Restaurant 53,000 Rp. |
| Overnight | Dormitory 110,000 Rp, Single Superior 200,000 Rp |
note 1
There are some places where cash cannot be used. In that case, a credit card (VISA or Master) is required.
Ex) ticket vending machines for trains from the airport to the city, cash registers in modern cafes, etc.
note 2
If you use transportation such as a motorbike or becak, you often don’t have change.
