We are trying to measure the position of a hole with a tolerance of .001 MMC, with a size of .3125 +.003/-.000. In order for us to use .001 MMC tolerance in positioning, we have to document the hole information in features first with an X and Y location and the upper and lower tolerance in both X and Y. How do I calculate the upper and lower tolerance in X and Y when it calls for a position tolerance of .001 MMC?