There is a new Cottonelle coupon available for $1.50 off one Cottonelle Toilet paper at Target. This is a Bricks coupon not your regular Target coupon hosted on the Target website. This coupon is also good on any Cottonelle toilet paper pack. I am not sure how much the 4-roll packs are but you could get $2 off one 4-pk by stacking these coupons:
That should make for a pretty sweet deal on this toilet paper. Thanks Gorgeous Mommy!