Hi Chris,
Thanks for the input and your investigation. This discussion would be helpful for the other users as well.
By default, Spacecliam considers precision values up to 4 digits, and that works for most of the cases. The best way to move the geometry is to use the “up to” option and select where you want to move it, it moves the body precisely. In this case, you can select the target point on the x-axis. 
Best Regards,
Sampat
You are navigating away from the AIS Discovery experience