import static java.lang.Math.abs; public class Format { public static String fix(double number, String caseOne, String caseTwo, String caseFive) { String str = String.format("%.2f ", number); number = abs(number); if (number % 10 == 1 && number % 100 != 11) { str += caseOne; } else if (number % 10 >= 2 && number % 10 <= 4 && (number % 100 < 10 || number % 100 >= 20)) { str += caseTwo; } else { str += caseFive; } return str; } }