Animal Love!!

DogRegistration.java

import java.util.Scanner;

public class DogRegistration
{	
	public void processDogs()
	{	double total_fees=0;
		double total_discount = 0;
		for(int i=0;i<3;i++)
		{
			double fee, disct;
			Scanner sc=new Scanner(System.in);

			System.out.println("Welcome to Dog Registration Program");
			
			System.out.print("Enter the name of dog" +(i+1)+" ==>");                                
			String name=sc.nextLine();

			System.out.print("Enter the age of "+" " +name+ " "+"dog in years ==>");                 
			int age=sc.nextInt();

			System.out.println("Is "+name+ " "+"dog de-sexed (Y/N) ==>");                       
			String response=sc.next();

			fee = this.calculateFee(age, response);
			total_fees+=fee;

			System.out.print("Enter any additional discount as percentage ==>");           
			double discount=sc.nextDouble();

			disct = this.calculateDiscount(fee, discount);


			System.out.println("Statistic for dog"+name);
			System.out.println("------------------------------------------------");
			System.out.println("Fee:                               "+fee);
			System.out.println("Discounts:                        "+disct);
			System.out.println("------------------------------------------------");

			total_discount+=disct;
		}

		finalOutput(total_fees, total_discount);
	}
	public double calculateFee(int age, String response)                                                  
	{
		if(age>=10)
		{
			return 15.00;
		}
		else if((age<10)&&response.equals("y")||response.equals("Y"))
		{
			return 25.00;
		}
		else if((age<10)&&response.equals("n")||response.equals("N"))
		{
			return 45.00;
		}
		return 0;
	}
	public double calculateDiscount(double rs, double discount)                          //error                                           
	{
		double discountCal=(rs*(discount/100));
		return (rs-discountCal);
	}
	public void finalOutput(double total_fees,double total_discount)                                                            
	{
		
		System.out.println("Final statistics");
		System.out.println("------------------------------------------------");
		System.out.println("Total fees                            "+total_fees );
		System.out.println("Total discounts                       "+total_discount );
		System.out.println("------------------------------------------------");
		
	}
	public static void main(String args[])
	{
	
		DogRegistration dogRegistration=new DogRegistration();
		dogRegistration.processDogs();
	}
}