Set format to two decimal places : NumberFormat « I18N « Java Tutorial

1. Java Tutorial
2. I18N
3. NumberFormat

import java.text.NumberFormat;

public class Main {
  public static void main(String args[]) {
    NumberFormat nf = NumberFormat.getInstance();

    System.out.println("Default format: " + nf.format(1234567.678));

    nf.setMaximumFractionDigits(2);

    System.out.println("Format with two decimal places: " + nf.format(1234567.678));

  }
}
/*
Default format: 1,234,567.678
Format with two decimal places: 1,234,567.68
*/