NX sketch dimensions follow the Drafting Preferences and users have to switch to the Drafting application to access Drafting Preferences to change the number of decimal places that will be displayed in Sketch dimensions.
SolutionInstead of switching to the Drafting application the above video shows how to stay in the Modeling application and change the PMI Preferences to edit the dimension decimal places. The sketch dimensions will now display the number of decimal places in the PMI Preferences. In the Drafting application the Preference's will need to be changed if the number of decimal places for drawing dimensions is different.