Bertolli pasta sauce $0.31 at Giant when you buy 4 with coupons and savings "on your next order" coupons - ends tomorrow

I read about this great deal here.

purchased Saturday October 29, 2011 at Giant

paid $2.50 for 8 Bertolli pasta sauce, after store sale, coupons and $3.75 "off your next order" coupons

two identical transactions:

$ 2.00  Bertolli pasta sauce
$ 2.00  Bertolli pasta sauce
$ 2.00  Bertolli pasta sauce
$ 2.00  Bertolli pasta sauce
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$ 8.00
- 0.75  manufacturer coupon $0.75 off 2 Bertolli print online here
- 0.75  Giant double coupon savings Bertolli
- 0.75  manufacturer coupon $0.75 off 2 Bertolli print online here
- 0.75  Giant double coupon savings Bertolli
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$ 5.00
- 3.75  received $3.75 "off your next order" coupon for purchasing 4 Bertolli
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$ 1.25