It's true that you can't afford the car. But your electricity is about 10 cents a kWh and that will get you up to 4 miles. So 40 miles for a buck. Even at half that range, can you go 20 miles on a buck's worth of gas?
But like I said you can't afford the car (never mind the SUV or truck you really need).
Used golf carts are fairly reasonable...
The power to charge an EV is more expensive giving the expense of installing a charging unit in your house, then too, what’s the charge rate at a charging station. Using 220/440 power costs more than the 10 cents per kw.