The Home Depot interview questions

I applied online, completed a skills test and personality test. I was called in for an interview. The interview lasted only 10 minutes but I waited 20 in the break room before the interview because the manager was running late with store duties. A few questions was asked because I held the position that they were trying to fill in the past at another location. I took a drug test and submitted a background test and passed both but declined the offer when they decided to pay me less than what I ever made at two other stores. I asked why and the reply was "The economy is really bad we can't afford that anymore".