If you're an Acme shopper who likes to save money, you'll want to sign up for their new MyMixx savings program.
Once you do that, you can link your MyMixx account to Saving Star, a website that pays you cash back on select purchases.
You just go onto Saving Star before you shop and check off which offers you might use. The cash back goes into your account automatically, and you can "cash out" once your balance is over $5.