The concept behind cash back credit cards is quite simple. Whenever you buy something using your cash back credit card, you are awarded a small percentage in return for the purchase you made using your cash back credit card. That gives it the name “cash back”, since you are literally getting some of your cash back. The beauty of this technique is that cash back rewards are flexible and you are free to spend them on anything you like. The best cash back credit cards in Canada offer great additional features alongside the cashback as well. Read more about Cash Back Credit Cards in Canada