At least 3¢/L back in PC Optimum points at Esso and Mobil

Buy gas or diesel at Esso and Mobil stations in Canada with your PC World Elite Mastercard. You earn at least 30 PC Optimum points per litre, worth at least 3 cents a litre.

Conditions: The 30 points per litre combine the card's 10 points per $1, at least 10 points per litre for paying with a PC Financial Mastercard, and at least 10 points per litre that every PC Optimum member earns. If fuel falls below $1 a litre, points are topped up to 30 per litre. Premium gas with 89, 91 or 93 octane earns an extra 10 points per litre at Esso and select Mobil stations. Mobil stations next to a Loblaw grocery store can give more; the exact rate is shown at the station. Purchases of 0.5 litres or more round up to the next litre. Other gas stations earn the regular 10 points per $1.