Penguin Random House interview questions

After a phone screen in which I mentioned my salary requirements and was told the position was in that range, the in-person interview informed me the salary for the position was actually well below my requirements, and the position considerably below my experience level. All in all, a colossal waste of time that could have been avoided had the phone screen been accurate about the job's experience level and salary. Not sure how this sort of mistake can happen at a company as large as Penguin Random House.