- Enter gross earned income for the year.
- Add taxes and mandatory payroll deductions.
- Enter annual spending paid from the remaining income.
- Add employer contributions separately to see the expanded rate.
Savings Rate Estimator
Estimate how much of your available income you save each year. The calculator separates taxes, spending, personal savings, and employer contributions so you can compare a personal rate with a broader total-savings rate.
Planning assumptions
$
$
$
$
Result
—
Personal savings rate
Personal annual savings—
Monthly savings—
Total rate with employer money—
Spendable income used—
Personal savings = Gross income − Taxes − Spending
Personal savings rate = Personal savings ÷ (Gross income − Taxes)
What the result means
The main result shows the share of after-tax income not spent. The employer-inclusive rate uses personal savings plus employer contributions divided by gross income plus employer contributions.
Definitions of savings rate vary. This page states both denominators so comparisons remain clear.
On $100,000 gross income with $25,000 of taxes and $55,000 of spending, personal savings are $20,000 and the after-tax savings rate is 26.67%.
Should retirement payroll contributions be counted as spending?
No. Treat employee retirement contributions as part of personal savings and avoid including them in annual spending.
Why is this savings rate based on after-tax income?
It compares the amount saved with income actually available for saving or spending after taxes and mandatory deductions.
How is an employer 401(k) match reflected?
It is shown separately and included only in the total employer-inclusive savings rate.
What if annual spending exceeds after-tax income?
Personal savings become negative, indicating that the entered spending is being financed from debt or existing assets.
Can investment gains be entered as income?
This estimator is designed for cash-flow saving. Unrealized market gains are generally better excluded from income.