It is mid year and it is time to stock up on supplies for your kiddos to make it through the second half of school. Staples is currently offering 15% off your in store purchase through January 28, 2012. There are several $1 deals this week so paired with this coupon you can stock up for less. Also, if you are a teacher you can register for Staples Rewards for Teachers. You will earn 10% back in Staples rewards on all teaching and art supplies. Head out to Staples to take advantage of this great 15% off coupon.