Default rounding mode : Number Format « Data Type « Java

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Java » Data Type » Number FormatScreenshots 
Default rounding mode
      
import java.math.RoundingMode;
import java.text.NumberFormat;

public class NumberFormatRounding {
  public static void main(String[] args) {
    NumberFormat nf = NumberFormat.getNumberInstance();
    nf.setMaximumFractionDigits(2);

    System.out.println("Default rounding mode: " + nf.getRoundingMode());
    System.out.println("123.454 rounds to " + nf.format(123.454));
    System.out.println("123.455 rounds to " + nf.format(123.455));
    System.out.println("123.456 rounds to " + nf.format(123.456));
    System.out.println();

  }
}

   
    
    
    
    
  
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