Living in Canada results in our 'change' bank being a source of significant savings for our trip. In 1987, Canada eliminated the $1 bill and replaced it with a $1 coin (affectionately known as a 'loonie' because of the image of a loon on one side). In 1996, the same thing was done with our $2 bills (Yes, we did have $2 bills, and the coins are called 'twonies' or 'toonies'). Imagine how much money you can save when you are dropping $1 and $2 coins in the bank along with the other change. We empty it every few months, roll the change and take it to the bank. The 'loonie' rolls are $25, while the 'toonie' rolls are $50. It's great fun!