Why does the guy try cashing in his check?
Options:
- extra money
- get paid
- great joy
- quitting
- profit
Please answer and provide answer explanation.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Cashing in checks gives extra money. Guys can earn extra money. Extra money means more money. The final answer: extra money.