Did you send yourself an invoice for $350, plus tax?
Sure it's possible. If it's correct to begin with and you drop it, it usually ends up randomly incorrect, right? Nothing says that process couldn't also work in reverse. The odds are a lot less in your favor. (There are lots and lots of possible incorrect outcomes, but only one correct one. Same with those kids.) But that doesn't mean it's impossible.
You need to drive to the store and buy a lottery ticket right now...