Question

How to round up to 2 decimal places in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        double pi = 3.14159265359;
        
        double rounded = Math.ceil(pi * 100) / 100;
        
        System.out.println(rounded);
    }
}




/*
run:
     
3.15

*/

 

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