In honor of the new year and 25 years since the start of the century, Wendy’s is teaming up with Grubhub to offer burgers for just a quarter. The 25 cent deal applies to the Wendy’s Dave Single burger and works as long as customers have a subtotal of at least $20 before tax,

That's right, we're not kidding: this week, you can get a burger from Wendy's for just a quarter. It's just for a Wendy's Dave Single, and if you spend $20 before tax through Grubhub, you can grab one of those for just 25 cents.