Lowe’s $10 off $10 Coupon This post may contain affiliate links. Read the full disclosure. September 7, 2012 by Fritzie Sign up with MyLowe’s for a limited time and get a $10 off $10 coupon! You should receive an email with a coupon to print within 24-48 hours and will be valid through 10/31/12. Thanks Cha Ching on a Shoestring!