1964 Valiant wheel allignment

machine operator is an idiot. When I did alignments I could set up inches or degrees, or fractional/decimal, by pushing a few buttons. My co workers would get mad at me, we had 2 identical Hunter alignment machines and our previous machine was set up solely in fractional degrees instead of decimal degrees. i usually worked the 3-9 and weekends, as soon as the morning guys would leave at 3:30 I would change units on the machine I was gonna use that night and then I'd get a nasty gram the next time I worked. I was used to fractions from both my schooling and the old machines the Hunters had replaced..... so I switched them to those units. and no matter what kind of car/truck I looked up they would come up in fractional degrees. He should be able to set his machine to come up in any such units he wants. so the machine would do the conversions.