Print this $3 off coupon to score $3 off a $3+ purchase at Staples. If your transaction is exactly $3, you don't even pay taxes! The limit is 1 per customer per day. My local store manager informed me that it was 1 per the entire week at his store. This statement did not sound right and I checked with Staples corporate via Facebook which informed me that it was 1 per customer per day. You can even combine this store coupon with manufacturer coupons for greater savings. It works on toilet paper, towels, tissue, and Arrowhead bottled water! HP Ink is excluded. Coupon expires this Saturday, June 11, 2011.