Target is offering a new coupon valid for a FREE $5 Gift Card with a $30 School Supplies Purchase! You can clip on the coupon is the Target weekly ad or text SCHOOL5 to 827438 to have it sent to your smartphone. You can also text SCHOOL10 to 827438 for a FREE $10 Gift Card with a $50 School Supplies Purchase. This promo is also available online at Target.com. These coupon are valid through August 19th.