Shopping cart with a calculator

That would help me save so much cause I'd actually think about what I'm paying

I think its interesting they added instructions, as if people don't know how to use a calculator.

This is good for Americans, because adding tax can be a bitch

Teachers be like "You won't be carrying a calculator around in the store", bitch, you see this now?

They need to add a function to sort by taxable/nontaxable items. Only then would you get an accurate total.

I'd trade that for an item locater. Sometimes I'm so happy when I find that one item, it doesn't matter how much I have to pay!