Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.math.BigDecimal;

public class Main {
    public static String keepZeroSecimal(String numberStr) {
        double number = Double.parseDouble(numberStr);
        BigDecimal b = new BigDecimal(number);

        String ss = b.setScale(0, BigDecimal.ROUND_HALF_UP).doubleValue() + "";

        return ss;
    }
}