A: Not usually. The fee listed is for a "basic" polygraph with three or less primary (relevant) questions conducted during normal business hours at the examiner's location of choice. Additional charges may be incurred for (1) exams covering more than three questions (2) use of an interpreter (3) use of audio or video recording equipment (4) exams conducted after business hours or on weekends (5) examiner's testimony in court or other proceeding (6) sales tax if required