The C++ Side Restaurant wants you to write a program that simulates a simple cash register. The program should ask the user if a customer is to be processed. If the user responds yes, the program prompts the user to enter the price of the meal. Then the program calculates the sales tax (8% of the meal price) and the total price, which it should display to the user. Next, the program asks the user to enter the amount tendered, and displays the amount tendered, the total price, and the customers change. The program then asks the user if there is another customer to process. If the user responds yes, the program processes the next customer in the same way. This procedure continues indefinitely until the user responds no to the prompt for another customer. Finally, the program displays the total number of customers it processed and the grand total of all the meal prices.