Through 10/12, this 12ct Brawny Pick-A-Size Paper Towel Rolls drops from $17.99 to $11.99 at Staples.com. Plus, shipping is free for Staples Rewards Members or with in-store pickup. This works out to $1 per roll, which is the lowest price we could find for this quantity by $5 (it also beats Amazon's best price). Note that this is the big roll size, so this pack is equal to buying a 16-pack of regular sized rolls. Sales tax is charged in most states.