Here you can find the source of formatCurrency(int cents)
public static String formatCurrency(int cents)
//package com.java2s; /*/*w w w. ja v a 2 s . co m*/ * Copyright 2012 Bo Zhu <zhu@xecurity.ca> * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ public class Main { public static String formatCurrency(int cents) { double amount = ((double) cents) / 100; return String.format("$%.2f", amount); } }