I was trying to reforge to increase my mastery last night and when adding more mastery the tooltip for mastery only increased when I had gotten enough mastery for it do increase my shadow dmg by another % it wouldn't show the dmg increase from all the mastery I added b4 getting the next %. So for example if I was at 29% shadow dmg from mastery, the tooltip would only increase when I added about 100 points of mastery which would get me to the next percent which was 30. What about if I i only added 50 mastery, does that mastery just get wasted until I hit the next % or does mastery increase in partial percentages in this case 29.5% or something that just don't show up on the tooltips?
Thanks
-Steelo