Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import java.math.BigDecimal;

public class Main {
    public static double round(double unrounded, int precision) {
        BigDecimal bd = new BigDecimal(unrounded);
        BigDecimal rounded = bd.setScale(precision, BigDecimal.ROUND_HALF_DOWN);
        return rounded.doubleValue();
    }
}