How will this "bill" be paid? Right now, gas taxes are rolled into the total price of gas, so it really doesn't hit you in the face how much you're paying in tax. On the other hand, a bill in the mail or a fee tacked on somewhere where it can be calculated will be much more noticeable.
That's a damned good question.
I've been looking around sites about the UN, it has their odor all over it.
Looks like this is how they'll do it.
Mileage tax would be assessed at fueling stations, as the on-board mileage counter communicates with mileage readers at the pump. For the pilot program, the gas tax will be deducted from the total sale and replaced with the mileage tax.
The story is...HERE