I think there is an ambiguity with the sentence "rounded to the nearest integer number (Standard mathematical rounding)". If k is an integer and x=k+0.5 what is the nearest integer k or k+1? I don't know what you mean by "standard".

Created at: April 23, 2014, 7:03 p.m.; Updated at: April 24, 2014, 7:13 a.m.