What is the best rate to sell currency?

If you have some leftover currency from a trip abroad or have some US dollars stashed away from a gift, selling it and getting your Australian dollars can be expensive. The best exchange rate when selling currency is the same as when you are buying it. That is, the “mid-market rate” or “live” rate that you see on Google. Most money changers will give you an exchange rate well above this real rate. The closer you can get to this rate, the more Australian dollars you’ll have when you convert your currency.