A phrase commonly used to signify the end of a story; any story ends well on the upbeat note of finding five dollars.
"I was going to the laundromat to wash all of my clothes, and I tripped and broke my nose on the asphalt. I tried to get into my car, but I dropped the keys into the sewer grate I was parked by. I got a ride to the hospital from an old lady who smelled like cheese, and when I got there I found out that my insurance didn't cover stupidity. And then I found five dollars!"