How to round of float value to two decimal value in java?

Question

program to round of float value to two decimal.

Answer 1

// Use printf instead :

float f = 12.56994f;
System.out.printf("Value: %.2f", f);

/* You can also use Math.round() for the same purpose */

Answer 2

DecimalFormat("###.##");

You can also use Math.round().

http://docs.oracle.com/javase/1.5.0/docs/api/java/text/DecimalFormat.html
http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Math.html