@innovator; the CRSP of the Prius is Sh3,500,000.... same as a Toyota Harrier!
Starting from 3.50m, your taxes should be about:
370k for 7 - 8 yrs old
494k for a 6 -7 yrs
617k for 5 -6 yrs
etc
So how old was yours?
the tax calculation has nothing to do with fuel consumption. It has everything to do with the VALUE of the car.... and note that VALUE is not necessarily what you paid for it!!
If you were given the car free of charge, you would still have to pay the import taxes. In that case the taxes are an infinite % of the CIF!!!
Nothing is real unless it can be named; nothing has value unless it can be sold; money is worthless unless you spend it.