Money & Notoriety

[Drunken Duck]

After finishing the mission you will lose some money for playing imperfectly. Can this money potentially get more that your earnings? That is, after finishing the mission can your total money go lower? Or is it always either unchanging (if you're giga bad) or somewhat increasing?
And can you earn money for replaying previously completed missions?

Also, notoriety - can you only lower it after mission completion? what if it gets very high and you're stuck on a mission? do you just power through the level and lower it after getting outta there?
Can you replay previous missions and lower it after those? I'm assuming its value (as well as money) are tied to a save file

I would appreciate an explanation on these points. I know both of these aren't really something one NEEDS to know to play the game, but i want to know as much detail as possible. thanks in advance for the answer

[Verdugo]

the money you earn will only be earned by completing the mission for the first time, after that you can replay the mission but you won't get money from it, Notoriety cannot be changed mid mission only at the end and that's by soending money, you can go back and do a mission as poorly as possible and not gain notoriety.