Float value constraint to two decimal points

How to Format a double value to 2 decimal places

 import java.text.*; 

 public class DecimalPlaces {

        public static void main(String[] args) {

            double d = 1.234567; 

 DecimalFormat df = new DecimalFormat("#.##");

          System.out.print(df.format(d)); 

 }

    }

Description : How to confined the value in java upto two decimal places. Decimal value allowed only upto two spaces.