most insurances are using a market value, not book values. and Ohio is 100% of the value (west virgina is 75%). but you have to take into consideration what the salvage value is (ie. worth 5k and salvg is 1k, then the estimate only has to be 4k for it to total.) And insurance companies will right whatever parts are most cost effective whether is a total or not, they want to do whatever is more cost effective.
with this car, it will bring in good salvg value and the parts are not cheap and not much aftermarket or used available so the damage will add up fast.