Australian currency is the only legal tender in Australia. There are 5c, 10c, 20c, 50c, $1 and $2 coins and $5, $10, $20, $50 and $100 notes.
Your local currency can be exchanged at the airport on arrival or at most banks and major hotels. Traveller’s cheques are easier to use if
already in Australian dollars but banks will cash traveller’s cheques from most currencies.
There are numerous banks in Brisbane, which are listed below. To open a bank account you will need to provide identification documents, such
as your passport and proof of place of address.
It’s best to research the banks online to find out which one will best suit your needs