Next week, Staples has several cheap supplies on sale. I was hoping they'd keep doing their Extreme deals, so I was very happy to see them continue at least another week. Your ad may vary, but mine shows these items on sale.
1 cent (need to make $5 min purchase) - Staples filler paper -- limit 5; 8/28-8/31 only
Scotch Magic tape -- no limit listed
Staples Stickies flags -- limit 2
Avery glue sticks -- limit 2
Sliders pencil box -- no limit listed (though they break easily)
Staples side coil memo book -- limit 2
Bic Retractable Ball Point pens, black (pkg of 5) -- limit 2