On the sound options, there are half a dozen slider bars that let you set the volume for things like music, effects, etc from zero to 100.

- The bar itself works in increments of 1
- The bar saves itself in increments of 1
- The text associated with the bar only updates in powers of 10
- But if you exit and restart, when you come back in the text shows "58" instead of being a power of 10

This also affects the slider bar on the interface options screen that controls the tool-tip delay when you mouse-over a unit.