I am a relatively new user, with 114 reputation points. I'd like to start a bounty on this question, but I'm not seeing any link. Any ideas?
It seems you've already found the answer to your question but for completeness, the bounty option is just below the comments on the main question and above the "Answers" text. It can only be started after a question has been posted for at least 2 days.
For more information, see the Bounty help page.