Duel dimension precision on hole callouts?

I am trying to make the precision different for the primaryanddual dimension for hole callouts.

 

I have the "Dual dimension" option checked in the holecalloutproperty manager. I click "More Properties...">> "Precision" and change the Primary dimension to oneplace andthe dual dimension to two places but it doesn't changeeitherprecision?  It seem the precision in the"Tolerance/Precision"area on the first page of the hole calloutproperty managercontrols both primary and dual precision.

 

I use these same settings to control the precisionsindependentlyon regular dual dimension all the time. But I can'tget them to workwith hole callouts!

 

What am I missing?

 

Rick

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