In Reply to: I've bought quite a few rolls of $2 posted by Fiona on Sunday, 15. July 2012 at 08:57 Bali Time:
that most of the rolls of coins sold at the airport are provided by the money changers who have paid about 5000rp per $A They give the guys that sell them (usually porters or cleaners) a %. Good business for the money changers.