When I was in Hy-Vee today I noticed they had Charmin Basic 20 double rolls on sale for $5.99. There are around 730 sq. ft in this package which makes for a great deal! I also think there is a $.25 off coupon in the current edition of the P&G Saver making for a better deal!
Also I just read here about how to get a $1/1 Xtra Laundry Detergent coupon. Print this and you can get these for only $.98 a bottle!