Savings example

Here is an example of a deal I got on salad dressing. Salad dressing is priced at $2.79 each at Safeway. When you buy 4 you get a $3.00 Catalina back which you can use like cash on your next purchase of whatever you want. I clipped (4)$1 off 1 from a coupon book that is in Safeway, if you want a pic let me know. Then I got the other coupons out of the Sunday paper which are save $1.25 on two Kraft dressings.
4 Kraft Dressings $11.16
coupons -6.50
catalina -$3.00
cost me $1.66 for 4 dressings so about .40 each