Really? The day was pretty much over already, it was 7:30-8pm. And do dealerships review their accounts on a daily basis?
And my last comment is really the crux of it, versus all the replies that assume the dealership would readily and easily be able to pursue the missing funds from a customer in such a scenario: in a private sale, the title transfer, and tax payment that goes with it, concludes the matter as far as the state is concerned. Right?
Even if there is a signed letter saying “I, robardin, sell my vehicle, VIN #XXX, to Shady Joe, for the amount of $10,000”, once I’ve transferred title to Shady Joe there is very little I can do to pursue a claim that he never fully paid me the $10,000. That due diligence is solely my responsibility as the seller: there is no state enforced “contract” for “$10K from Shady Joe to me, and title transfer from me to Shady Joe”. The only reason the state cares about the amount is to charge tax in the title transfer. I know from doing 5-6 private vehicle sales that the state checks the amount for reasonable book value, to avoid people writing in $100 in the bill of sale even as they personally exchange $5,000 or something like that as a tax dodge, but that’s all.
Let’s say the next day after giving the title to Shady Joe, I find that his envelope of money contained fakes. What can I do? I could try to sue him for it, but the burden of proof would be on me, not Shady Joe. And given that it was a cash transaction, there would be no way to prove my envelope of fake money was given to me by him in that specific deal.
So how would a dealership be in any different a situation than I would be with Shady Joe?
The likely best answer is that the dealership should have a policy never to take a cash payment, only a bank or cashier’s check, which could be verified or reissued. But that hold/reissue is something only I (the bank customer) could do, and I’m not sure of any legal reason I’d have to do it if they lost my check, though it’d certainly be suspicious of I refused to do it with the dealership picking up all the fees and costs involved in doing so.
And if the dealership DID accept cash as a matter of policy, and my sale was actually written up as a cash deal (it may have been), without specific mention of a cashier’s check, then I see no way they could’ve come after me any more than I could’ve gone after Shady Joe.