If you are a Costco member, check out the American Express Costco Credit Card. We usually get a cash back of 1.5% on our spending.
Amex is not accepted everywhere. So, our backup card is the PC Financial MasterCard. The payout is roughly 1% which can be redeemed at Loblaws when shopping for groceries.
I'm tired of Air Miles, Aeroplan and the rest of the points system. I'm happier with getting cash or groceries