Retirement planning involves calculation

Retirement planning involves calculating the amount of money you will need in order to maintain your current standard of living once you stop working.

• There are several factors to consider when making these calculations, including your current age,
• retirement age,
• life expectancy (we consider it 100 yrs),
• annual income,
• present expenditure, and present saved amount.

To calculate the amount of money you will need in retirement, you first need to determine the number of years until retirement and the total number of years you expect to spend in retirement. This is done by subtracting your current age from your retirement age to determine the years until retirement and subtracting your retirement age from your life expectancy to determine the total years in retirement.

Next, you need to estimate the income you will need in retirement in order to maintain your current standard of living. This can be done by subtracting your current annual expenditure from your current annual income, and then adjusting this amount for inflation over the years until retirement. This will give you an estimate of the income you will need in retirement, adjusted for inflation.

Once you have an estimate of the income you will need in retirement, you can calculate the total savings you will need to accumulate in order to generate this income.

This is done by dividing the estimated income needed in retirement by the percentage of your income that you plan to save each year.

For example, if you plan to save 10% of your income each year, you would divide the estimated income needed in retirement by 0.10

Finally, you need to determine how much you need to save each year in order to accumulate the required amount of savings by retirement age.

This is done by subtracting your present saved amount from the total savings needed, and then dividing this amount by the number of years until retirement.

The annual income shortfall/surplus is calculated by subtracting the required annual savings from the annual income multiplied by the savings percent.

Overall, retirement planning involves making several calculations to determine the amount of money you will need in retirement and the amount you need to save each year in order to accumulate this amount.

By carefully considering your current financial situation and your retirement goals, you can develop a plan that will help you achieve a comfortable retirement.