When planning a trip abroad, it is easy to leave your foreign currency purchases to the last minute.
And while it might be tempting to just go to your bank or change money at the airport, there are significant savings to be made by shopping around.
We compared the rates offered on four major currencies by eight providers, ranging from banks to independent money changers, to see which offered the best deal.
There are two factors that need to be considered when shopping around for foreign currency: the exchange rate being offered and whether you will be charged a fee.
A market-leading exchange rate can quickly be eroded if you are charged a flat fee of HK$100 for every transaction, particularly if you are changing small amounts.
The major banks typically charge HK$50, with some, such as HSBC and Bank of China, levying HK$100.