NumberFormat Currency & Persentase

package com.bahasaJava.numberFormat;

import java.text.NumberFormat;

//bahasajava.com
public class NilaiUang {

    public static void main(String[] args){

        NumberFormat uang = NumberFormat.getCurrencyInstance();
        NumberFormat persen = NumberFormat.getPercentInstance();

        double nilaiAwal, bunga, totalSaldo;

        nilaiAwal = 1500;
        bunga = 0.07;
        totalSaldo = nilaiAwal + (nilaiAwal * bunga);
        System.out.println("Saldo awal " + uang.format(nilaiAwal) + " dengan bunga "
                + persen.format(bunga) + " totalnya menjadi " + uang.format(totalSaldo));

    }

}