How much math?

Hello, /prog/. I'm currently going to school for computer science, and I was curious as to how math-intensive real-world programming is. Can you get by just being comfortable with arithmetic and algebra? Or do you need to be able to do Calculus and Trigonometry like a professional to actually be able to be good and employable?

Get acquainted with various discrete maths and abstract algebra, different jobs involve different kinds of them.
Trigonometry is essential in any kind of game programming at all.
Calculus you won't not find a lot of use of it in practice.