Home Slickdeals Staples $20 off your online order of $100 or more. From... Slickdeals Staples $20 off your online order of $100 or more. From 8/12-8/13. By ARCOM - 13 August 2021 96 0 SHARE Facebook Twitter Go to the deal page: Staples $20 off your online order of $100 or more. From 8/12-8/13.