Their half price shakes aren't really half price! I have gone here several times for the half price shakes after 8pm. Every time I order the same thing and it is a different price pretty much every time, but never half price. I'm not sure why they claim to charge half price when it's more like you are paying 3/4 the price. I have asked the manager himself why I am being charged more than I should and he claimed that half price for $7.28 was $4.36 including tax. It should be $3.64 plus tax. Even if the tax was 10%, the most I should be paying is $4.00. I find it very frustrating to the point I wouldn't go back if it weren't for my kids because I know their math doesn't add up but they won't admit that they are overcharging me. The shakes themselves are pretty good but beware if you order chocolate because they add chocolate syrup to vanilla ice cream to make chocolate and sometimes it just looks like a slightly darker version of the vanilla.