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How to round a number to n decimal places in Java
Following program shows how to round a number to 2 decimal places.
Example
public class Tester {
public static void main(String[] args) {
double number = 122.2363534;
double result = Math.round(number*100)/100.0d;
System.out.println(result);
}
}Output
122.24
Updated on 24-Feb-2020 12:23:29
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