Staples – Copy Paper for .50 The links in the post below may be affiliate links. Read the full disclosure Here. June 25, 2017 By: SMFMcomment Through 7/1, head over to Staples and grab this coupon valid for $0.50 Staples 750 Sheets Copy Paper after rebate! This is an awesome price for copy paper! You can also score $2 Staples 4-Ream Copy Paper Case after rebate!