USACO cutoff and score calculation

Debugging Help
#1

  1. How do I round when calculating my USACO score? Hypothetically speaking, If I full solved 2 questions, would my score be 666 or 667?

  2. Is it guaranteed for the cutoff to be an integer multiple of 50? Is it possible for the cutoff to be like 725 or 775?

#2
  1. I have never heard of a one point difference resulting in someone getting or not getting promoted.
  2. Pretty sure it’s always been multiples of 50, but don’t quote me on that.