What is the amount?

Question

How much change will you get back from a $5 bill if you order a cheeseburger platter? Sales tax in North Carolina is 5% and is always rounded up to the next penny if necessay.

Answer 1

depends on how much the cheeseburger platter cost

Answer 2

Nothing.

If you are being charged Sales Tax-You are Eating In.  

So you will have to leave Gratuity. So there is no change.