Kmart Shopping, $3.20

Transaction 1:
4 Boxes of Ziploc, $2.50 each
Used 2 $1/2 from 3/4 SS
Subtotal: $8, Total: $8.80 OOP
Got back: $5 Kmart Catalina and $2 Ziploc Manufacturer Catalina
Net cost: $1.80

Transaction 2:
4 Boxes of Ziploc, $2.50 each

Used 2 $1/2 from 3/4 SS

Used $5 and $2 Catalinas from Transaction 1

Subtotal: $1, Total: $1.40 OOP

Got back: $5 Kmart Catalina and $2 Ziploc Manufacturer Catalina

Net cost: $1.40

Total Net Cost: $3.20 ($.40 a Box!)

*Don't forget there is also a $.70/1 Ziploc printable available here!