ORIGINAL: ruffian
You can use the camber gauge to set your toe too. Just set the car straight up on the front wheels and set the gauge to the proper degree. I set my gauge at -1* to net 1* toe out on both the front wheels. Probably not the most accurate but it's worked for me.
Next time try it my way, it's very simple
Take a 2x4 and set it on the table on egde, then roll the car up to it, and then view the toe angle.
If you hold it in the air vertically with only the wheels touching the table, you're not setting the angle at the cars natural hide height. with the bump steer that angle will be different when you put weight on the wheels. You want to set the angles with the full weight of the car on the suspension