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Old 28-03-2009, 03:35 PM
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Post How to Format a double value to 2 decimal places

This code allows you to round a double value to 2 decimal places using DecimalFormat.

You can increase the decimal places by adding an extra #. For example DecimalFormat("#.###"); rounds to 3 decimal places.

Java Code:
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));
    }

}



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Old 09-02-2010, 03:07 PM
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Default Re: How to Format a double value to 2 decimal places

Thank you very much!
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Old 08-04-2010, 03:45 PM
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Default Re: How to Format a double value to 2 decimal places

you can also do this,

Java Code
public class DecimalPlaces {

    public static void main(String[] args) {
        
        double d = 1.234567;
        System.out.printf("%1$.2f", d);
    }

}
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