Call the clerk of the court where your ticket was filed... that's what an attorney would do. I can tell you the fines for a first offense DUI in most of the counties around my office, but it's impossible to keep track of the fine for every offense.
Your ticket should have a phone number for the clerk of the court where you are supposed to appear. You will probably get a courtesy notice from the court that has the amount of the fine and says whether you are eligible for traffic school.
You can go online to Los Angeles Superior Court website and enter your information. That will tell what the ticket fines will be. Courtesy notices are sent too.