In Reply to: Dodgy calculators! posted by freeloopdub on Sunday, 2. October 2005 at 22:57 Bali Time:
what you should get is to change a $100.00 at a time. So you just add 2 zeros to the exchange rate.
One night I got such a good rate and such a careful and honest counting out of the cash, that I tipped the guys 2,000. Their smiles were more than worth the 20 cents it cost me.