Originally Posted by Mission146 View Post

My guess is Kane (being a hooked player) hit a good hand and added money with the intent to bump up denominations. Even after the good hand, he felt that he didn't have sufficient money on there to play the next denomination, so he added more.
Heck, he might have been running out of credits and just hit a pair of jacks. Maybe already had a bill in his hand ready to reload and play at dollars instead of quarters...and suddenly, his 5 quarter win turned into 5 dollars.