▲ 23 ▼ Why do supermarkets have loyalty cards? (feddit.uk) submitted 3 months ago by pottery@feddit.uk to c/askuk@feddit.uk 21 comments fedilink hide all child comments
[–] LordCrom@lemmy.world 6 points 3 months ago The loyalty card lets them track cash payments made by you as well. permalink fedilink source parent