I've never tutored anyone for the SATs, but I have tutored a kid for the SSAT (basically boarding school entrance exams) in math only. I was in 11th grade and my only credential was the highest SAT score out of all of the high school tutors at the center I worked at, so I was recommended for the private job by my boss.
My rate turned out to be $40/hour, mostly because it was my first private tutoring job and that was how much they offered (I thought it was a lot so I just said yes <_<). Was great, because I'd just have the guy take a practice exam from the book and then go over anything he got wrong in the last 15 minutes, and that would be an entire session. So I was really being paid for 15 minutes of actual work every hour. Taking practice tests was how I did well on the SATs, and it worked pretty well for him in the end, too.
XI Wiki


