Charmin Toilet Paper Sale, Pay Just $7.99 for 20 Giant Rolls! The links in the post below may be affiliate links. Read the full disclosure Here.February 16, 2017 by SMFM Leave a Comment Need toilet paper? Don;t miss this sale on Charmin toilet paper! Through 2/18, head over to Staples where you can grab this 20-Giant Roll Pack Charmin Essentials Bath Tissue on sale for $7.99 (Reg $16) â€“ only $0.40 per Giant Roll!Â Opt for Free store pickup whereÂ available, or if you are aÂ Staples Rewards MemberÂ (FREE to join) you will get Free Shipping on $14.99+ ordersÂ and earn 5% back in rewards withÂ every purchase.