//lets say some double value = 9.3
double cutOff = 0.5;
if(value < (double)((int)(value))+cutOff)) //change this expression to validate your range x.0<=value<x.5 will round down to x.0
value...
Type: Posts; User: kenster421
Re: take a double, then round decimal to either to .0 or .5 only
//lets say some double value = 9.3
double cutOff = 0.5;
if(value < (double)((int)(value))+cutOff)) //change this expression to validate your range x.0<=value<x.5 will round down to x.0
value...