Thursday, December 2, 2010

Round double number to two decimal places in Java

Round a double to two decimal places in Java

 private double TwoDecimalRound(double d) {
      try{
            DecimalFormat twoDForm = new DecimalFormat("#.##");
            return Double.valueOf(twoDForm.format(d));
      }catch(NumberFormatException ex){  
            //TODO: handle error
      }
      return 0;
    }

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