Barilla Penne Rigate Pasta is on sale at Walgreens, two for $3.00, through 9/27. Buy three boxes and use the $1.00 printable manufacturer coupon below to get each box for $1.17!

Use one $1.00/3Barilla Pasta Boxes (coupons.com)

Final Price: $1.17 each, when you buy 3