I can’t see why he’d need jail time for a non violent offence - his career is over, his life and reputation are ruined and he will struggle to get any kind of job because he can’t be trusted to handle money. So most likely he’s going to be shuffling around on a low income, shunned by everyone that knows him and probably shouted at by people in the street.
it is expensive to incarcerate him - and how can that be worse than the entire world knowing that you can’t be trusted anyway?
i expect they’ll feel the need to make an example though so expect he’ll get two years and serve one.