Amazon has a 40 Roll pkg of Charmin on sale for $28.32.   When purchasing, select the Subscribe and Save button; this will save you another 15%. This takes you to $24.07.  There is also a $3.00 off coupon to clip; this will take you to $21.07, with FREE shipping!  This is only $0.53 a roll!!!  This is a great price for this brand of toilet paper!

Subscribe and Save gets you a 15% discount on your order when you subscribe to periodically receive shipments of a specific item. You can choose how often you get a delivery, and you can cancel your subscriptions at any time.