Yes. Potter essentially steals $8000, almost gets Bailey framed for it, and it “works out” only because a town full of people who are already broke manage to scrape together just enough money to make up for the money lost.
Potter doesn’t “win”, but you have to figure he was pretty happy with the outcome.
Although having a scatter-brained person who could misplace money so easily working as a bank employee is probably asking for trouble.
I didn’t think “Now you See Me” ended that badly — especially if you watch “Now you See Me 2”, which cleverly played on all the questions you SHOULD have asked in the first movie, but has an ending that is completely at odds with the concept, and makes the “hero” of the first movie out to be a complete idiot — if you think about it for 5 seconds.