Question

How to round a double to 2 decimal places in Java

Answer 1

import java.text.DecimalFormat;

public class MyClass {
    public static void main(String args[]) {
        double pi = 3.14159265359;
        
        DecimalFormat df = new DecimalFormat("#.##");
        
        double rounded = Double.parseDouble(df.format(pi));
        
        System.out.println(rounded);
    }
}





/*
run:
     
3.14

*/

 

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