at first the game is rewarding you 60 cents, 40 cents, and even a dollar at time with a chance to make it 4x, after that you can gain mainly around 40 cents per time if you hit most and or all of the money stuck to the target, however after you reach around the 90 - 97 dollar mark the game doesnt give you any more chances of winning money AT ALL. no more money symbols to hit, and no way to get money just coins.
you cant even redeem this money so you wasted around 2-5 hours of your life getting 100 dollars, dont waste you time.