Walmart: Tailgate in a Box for $9.99 (Reg. $29) November 5th, 2018 By Nicole Leave a Comment This post may contain affiliate links, which means I will make a small commission if you click and make a purchase.Thank you for supporting Cha-Ching on a Shoestring! Walmart.com has this Tailgate in a Box for just $9.99 right now, regularly $29! Get FREE in-store pickup or FREE shipping on orders over $35 or more. Click here to grab it.