What will be the per mile charge to replace the gas tax?
I don't know. But many states charge higher registration fees on EVs to cover lost gas taxes. Here in California, it is an extra $108 per year to register an EV vs an ICE car, to replace gas taxes. For someone like me who puts on hundreds of miles a year, it is an unfair flat tax. For others who put on thousands of miles per year, it is fair. Currently paying under $400 for the EV, and around $200 for the ICE cars. I am thinking of dumping the ICE cars due to maintenance costs and smog control requirements and fees.