MathUtils.java

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/**
 *
 * @author Igor
 */
public class MathUtils {
    
    static public int round(double a){
       return (int) (((a+0.5)*10.0) / 10.0);
    }
    
    static public int round(float a){
       return (int) (((a+0.5)*10.0) / 10.0);
    }
    
};