Talk:Magic penetration/@comment-202.156.11.12-20120107142948/@comment-75.133.147.122-20120203133356

... I don't recall that in order to round you must round to the nearest 10th first. Afterall, why not round to the nearest of any other factor instead. If I want to know what integer I'm standing next to, I don't want to walk to my nearest 10th and then judge the distance.