Java BigDecimal Round round(BigDecimal d, int decimalPlace)

Description

round

License

Apache License

Declaration

public static double round(BigDecimal d, int decimalPlace) 

Method Source Code

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

import java.math.BigDecimal;

public class Main {
    public static double round(BigDecimal d, int decimalPlace) {
        d = d.setScale(decimalPlace, BigDecimal.ROUND_HALF_UP);
        return d.doubleValue();
    }//from  w w  w.  ja  va  2s . c  om

    public static double round(double d, int decimalPlace) {
        BigDecimal bd = new BigDecimal(Double.toString(d));
        bd = bd.setScale(decimalPlace, BigDecimal.ROUND_HALF_UP);
        return bd.doubleValue();
    }
}

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