총 금액 계산하기

밥을 먹는데 팁과 세금까지해서 얼마를 내야하는지 알아내는 소스

문제라고하기엔 너무 쉽지만 일단 포스팅해본다.

public class Arithmetic {

    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        double mealCost = scan.nextDouble(); // original meal price
        int tipPercent = scan.nextInt(); // tip percentage
        int taxPercent = scan.nextInt(); // tax percentage
        scan.close();
      
   
        double calcCost = mealCost + (mealCost*tipPercent)/100 + (mealCost*taxPercent)/100;
        int totalCost = (int) Math.round(calcCost);
      
        System.out.println("The total meal cost is " + totalCost + " dollars.");
    }
}