Tie breaker question

Since voting requires voting in all 4 matches (you can't pick & choose), are all 4 together counted as one vote or each battle is a separate vote?

(Not that it matters as I highly doubt the TB will come into play at the end of the contest. But for future reference.)

It's probably different votes for each, but I doubt it really effects voter turnout. That'll probably be judged by the median of all four of the day's vote totals.