Yes they have a punch card and a donation receipt for taxes if you go around to the back. You can accumulate points or use it right then. They also have a club card that tells you about upcoming sales, etc.
Yes, they do. It is accessed with your phine number.
They used to offer a 20% discount if you brought in a full bag of donated items. I'm not sure if they still do this. If they do, there's usually a large red bin by where the carts are when you enter the store. Then you let one of the cashiers know you have a donation. They usually give you the discount slip at that point. If they don't do it anymore, it's because they now do Super Savers, which is basically a rewards club for purchases. If you're a member, for every $100 you spend you get a discount toward your next purchase. They also let members of Super Savers shop big sales a day in advance of the general public.
Thanks! Your answer is awaiting moderation.