> "Percents are rounded to integers on output. Percent that has a non-zero fractional part is rounded to either the smallest integer number greater than the resulting percent, or the largest integer number smaller than the resulting percent, in such a way, that the sums of all corresponding row-wise percents by row (without row totals) or column -wise percents by column (without column totals) are equal to 100% unless they are undefined. There are various rounding algorithms that produce results satisfying the above constraints. You are free to use any rounding algorithm as long as the above constraints are satisfied."

• Re:now added (6) beingryu 2006-04-08 23:55:10