Places like Shake Shack, White Castle, and Krispy Kreme will offer one-day-only deals for all its customers. Tax Day always falls on April 15 unless it is on a weekend or holiday. Here are just ...

Big names like Burger King, Krispy Kreme, Shake Shack and Olive Garden are getting in on the action, offering limited-time promotions that include freebies and serious markdowns. It’s a good ...