The best grocery credit cards offer up to 6% cash back on groceries—or 4 points per dollar spent, if that’s more your speed—plus other perks that make using them at your supermarket a smart ...

Which? has told shoppers to keep an eye out for secret codes on supermarket shelves to get an idea of when a deal will end ...

Eating into the market share of its rivals and growing its loyalty card scheme helped sales surge at supermarket giant ...