In: Math
John is 37 years old and would like to establish a retirement plan. Develop a spreadsheet model that could be used to assist John with retirement planning. Your model should include the following input parameters:
John’s current age = 37 years,
Johns current total retirement savings = $259,000,
Annual rate of return on retirement savings = 4 percent,
Johns current annual salary = $145,000,
Johns expected annual percentage increase in salary = 2 percent,
Johns percentage of annual salary contributed to retirement = 6 percent,
Johns expected age of retirement = 65,
Johns expected annual expenses after retirement (current dollars) = $90,000,
Rate of return on retirement savings after retirement = 3 percent,
Income tax rate postretirement = 15 percent
Assume that John’s employer contributes 6% John’s salary to his retirement fund. John can make an additional annual contribution to his retirement fund before taxes (tax free) up to a contribution of $16,000. Assume he contributes $6,000 per year. Also, assume an inflation rate of 2%.
Managerial Report Your spreadsheet model should provide the accumulated savings at the onset of retirement as well as the age at which funds will be depleted (given assumptions on the input parameters).
Outline the factors that will have the greatest impact on his retirement.
Show all work in excel.