Blender wants .0125 to be .013 But I saw blender does .000001

Blender wants .0125 to be .013 in the object size dialog But I saw blender does .000001 someplace. Is their a way to make blender show 1/10000 of an inch in the viewport dialog where it shows the object size ? I know when I use Measur-it addon that it does account for this size however the other place where blender allows us to change an object size does not show .0001 can we make it do that ?

Blender truncates and rounds some digits to fit numbers into the value boxes, that is just a visual thing. The truncation amount might depend on the units in use.