Java Double Number Round round(double value, int numberOfDecimalPlaces)

Description

round

License

Apache License

Declaration

public static double round(double value, int numberOfDecimalPlaces) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static double round(double value, int numberOfDecimalPlaces) {
        double multipicationFactor = Math.pow(10, numberOfDecimalPlaces);
        return Math.round(value * multipicationFactor) / multipicationFactor;
    }/*w ww  . j a va 2 s  .c o  m*/
}

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