I have too - and I'm supposedly one of the privileged people (white male) that get to skate through.
It wasn't a particularly big deal - it was just a speeding ticket. But maybe that makes it even worse, that a cop is willing to casually lie about the smallest things.
In the big picture, maybe his success with his lie does more harm than even if he'd let go free someone he believed was guilty. Maybe I get to skate on a speeding ticket, but at least it doesn't give me a story I can tell everyone, for the rest of my life, about how the cops cheat and lie.
Without truth there can be no justice.