Starting 4/26, Quilted Northern bath tissue will be buy one get one free at Rite Aid! Print a $1.00 manufacturer coupon now and save it for the sale. Buy two 12-count packs which are $11.99, regular price. Use one $1.00 coupon on one pack; the other pack will be free from the promotion. The final price is $5.50 each, or $0.46 per roll!