1 ORiley Company's payroll costs and fringe benefit expenses include the normal CPP and El contributions, retirement furid contributions of 10% of total earnings, and health insurance premiums of $126 per employee per month. 1. Given the above list of employees' projected 2021 annual salaries, caiculate the employer's contribution of CPP. EI, Retirement Fund. and Health Insurance made by ORiley Company. (Round the final onswers to 2 decimal places.) Click hare to vlew the CPP Tables for 2021. Click here to view the El Tables for 2021 2. Payroll costs and fringe benefits are what percentage of salaries? (Do not round intermediate calculations. Round the final answer to 2 decimal ploces.) Percentage of salanes