Crankshaft Main Bearing Installation question

Hey everyone I am kinda rebuilding my 2013 Prius 2 1.8L Engine. I am confused about this procedure below that I got from TIS. I figured when installing the bearings you would want them centered. The width of the bearing is 0.672 and the width of the cylinder bearing cup is 0.772. That means the difference is 0.1. I don't know why they would want me to only measure 1 side and the max being .0394? that would mean the opposite side would have 0.0606 space and the bearing is not centered in the cup. The only reason I can think of is because one side of the cup is tapered see pics below. So maybe I should be measuring from the side without the taper? All the other bearings say to measure both sides A and sides B and subtract them and the difference should be within a certain amount to center the bearings. Any help or suggestions would be appreciated.

 

Yes Thank you! I guess I didn't notice the picture does look like it excludes the tapered area! I think your right it's just hard to do that with a vernier caliper when you measuring from one flat surface to the other. I will try and see if i can measure just the tapered area and then just subtract that from the overall measurement.

 

Thanks ChapmanF but the blocks oil hole is quite a bit bigger than the bearing oil hole so it appears centered even if it is slightly off center in the cup. That's why I was questioning but I think TMR-JWAP has caught what I didn't see in the picture. I will try that and let you all know if I have any more questions.