I posted a bounty question: Should mobile apps flip upside down?
There was a three way tie in upvotes: +2, +2, +2.
It selected one user to award the bounty. Why was it awarded to that user, when there was a three way tie? Were they selected at random?
Potential factors:
- I upvoted all three answers.
- The bountied answer was the second upvote I issued.
- The bountied answer is the longest answer.
- The bountied answer has no comments, while another answer does.