That's because in AZ, each municipality can add on their own tax to the state tax on food. And clothes...
There's no cheeseburger in paradise .
Yup. Tucson's tax is 9.1% but food is not taxed. Except when you go out to dinner. I guess that qualifies as "not-food." In the case of McDonald's, et.al., that would be correct IMHO.
To train a dog, you must be more interesting than dirt.