Dollar General has Libby's can veggies on sale for $.40 each.
Buy 4 $0.40 x 4 = $1.60
-$1/4 Printable Coupon
Pay $0.60 for 4 which equals $0.15 each
*Note* I did this deal today with 2 printable coupons. The first one went through but the second one did not. Manager over road the coupon.
*UPDATE* I have been told that Walmart does carry some of these veggies, so you may want to price match it.