Answers for "how to round double to 2 decimal places"

6

java double 2 decimal

String result = String.format("%.2f", value);
Posted by: Guest on June-01-2020
2

java round double to 2 decimal places

import java.math.RoundingMode;
import java.text.DecimalFormat;

public class DecimalExample {
    private static DecimalFormat df = new DecimalFormat("0.00");
    public static void main(String[] args) {
        double input = 1205.6358;
      
        System.out.println("salary : " + input);
      
        // DecimalFormat, default is RoundingMode.HALF_EVEN
        System.out.println("salary : " + df.format(input));      //1205.64
        
        df.setRoundingMode(RoundingMode.DOWN);
        System.out.println("salary : " + df.format(input));      //1205.63

        df.setRoundingMode(RoundingMode.UP);
        System.out.println("salary : " + df.format(input));      //1205.64
    }
}
Posted by: Guest on March-24-2020
1

round number at 2 decimal places

Math.round(num * 100) / 100
Posted by: Guest on March-17-2021
0

how to round Double to 2 digit decimals

import java.math.BigDecimal
import java.math.RoundingMode
val decimal = BigDecimal(3.14159265359).setScale(2, RoundingMode.HALF_EVEN)
println(decimal) // 3.14
Posted by: Guest on October-13-2021

Code answers related to "how to round double to 2 decimal places"

Code answers related to "Java"

Java Answers by Framework

Browse Popular Code Answers by Language