Your company has decided to reward employees with a performance bonus of 2.5%. You need to update the salary calculator to include this bonus in the final salary calculation.

Your task is to extend the program by doing the following:

• Declare a new constant called BONUS with a value of 2.5;
• Before showing the output, multiply the value of totalPay with BONUS and store the result back in totalPay. (Use the shorter syntax for this arithmetic operation);