COLUMBUS, Ohio--(BUSINESS WIRE)--A new survey by Nationwide reveals one in four people find shopping for a car as stressful as preparing their taxes, and three in four say negotiating the price is the worst part. According to the survey conducted by Harris Poll of more than 1,000 car buyers, only a quarter feel the process is pain free. In fact, 70 percent say they would give up daily essentials, such as coffee (38 percent) or smartphones (18 percent), for a week just to avoid negotiations alto