Whilst doing the desktop calculations for CS:GO at 6/11 WPS, 400 DPI, and 1920x1080 resolution it says there's a discrepancy of 0.0002 inches.

 

But if you change the game to either CS:S or CS 1.6 there is no discrepancy and the sensitivity value is changed from 2.5156 to 2.51563

 

 

 

Is this a bug? since all 3 CS games use the same exact FOV (106.3), same engine, etc.

I had CS:GO round the sensitivity to the nearest 4 decimal for some reason, but I fixed it to 6 decimals now