I was at the bank yesterday pushing in a wheel barrel of cash to make a deposit when I happened to notice this sign on the wall. What I don't get is the "Sell" and "Buy" quotations. If you "sell," isn't the exchange rate suppose to be lower than the "buy rate?" I mean you buy at the going rate of the foreign currency and sell at a lost so the bank can make a profit for providing the service. In this situation I interpret "buy" as you buying foreign money from the bank, not the bank "buying" back money from you.