Long story short: got 7-1/2 lbs. of pork ribs (pre-prepared) for half-price National chain supermarket, marked down 40% (clearance) I've got coupons for an additional $1 off per 20 oz. packet Inside each packet is another coupon, so I ripped them out of there & took those back into the store for two more, and again. On the 3rd trip through the register the manager is standing there looking over my coupons as if they're counterfeit or something. Really examining them & making sure I see this. Transaction won't go through, so they tell me it's because my bank blocked a duplicate transaction. I gleefully say "No Worries!" & whip out my other bank debit card. We just finished chowing down on two packets, & in retrospect I think I bought too much, LOL!