Y’all realize what you’re describing is just a poor tax, right? Anyone with significantly higher income over base income would…just break the law anyway.
If we’re talking using money to deter crimes, it needs to be a sliding scale. You’re a millionaire and got a speeding ticket? That’ll be $50,000.
Aw dang it, we are only allowed to use one punishment as a country so I guess you are right. Maybe we could like, lock the rich people that commit crimes in a small room with a bed and a toilet.