Living Social cuts $5 off orders of $15 or more via coupon code "SAVE5". That's the best dollar-off coupon we've seen from Living Social since October, when we saw $10 off orders of $10 or more for new customers. (We also saw 10% off sitewide with no minimum purchase required a month ago.) It's not valid on mobile app-enabled purchases or any takeout or delivery orders. Deal ends January 31 at 5 am ET.