Score a nice deal on Sheba Perfect Portions cat food packages at Target with a new coupon stack! Each two-serving package sells for $0.74. There is a promotion through 4/8: buy 10 and get two free. Combine this promotion with a 25% off Cartwheel offer and a buy five get five free coupon from the 3/19 newspaper insert. Pay just $0.25 each when you buy 12.