In Reply to: What is the scam posted by MissD on Saturday, 14. July 2012 at 18:53 Bali Time:
I've never had them ask for an Aussie note in exchange for the rolls of $2 coins - it's always been a rupiah amount, and not at a very good exchange rate at that, when I've been approached at the airport.
Never ceases to amaze me how people don't mind parting with a few $2 coins when some random stranger asks them for it, but wouldn't dream of handing over a Rp20K note for no reason.