$25 Restaurant.com Gift Cards As Low As $3! This post may contain affiliate links. See disclosure policy for more details. November 24, 2017 by Heather Leave a Comment Restaurant.com has its $25 Dining Certificate for $3 with coupon code SAVE [Exp 11/25]. Fine print applies, such as $35 minimum, dinner only, etc. Go ahead and look to see what restaurants are included near you if you haven’t looked in awhile. My zip code had some new restaurants that I don’t recall seeing on there in the past.