How It Works
Apply the income tax and social security rates to the gross salary to find those deductions.
Take-home = gross + bonus - income tax - social security - other deductions
- Add other annual deductions to get the total deductions for the year.
- Subtract total deductions from gross salary plus bonus to find the annual take-home.
- Divide the annual take-home by the pay frequency to get the amount per paycheck.
Worked Example
A gross salary of 60,000 paid monthly, with 15% income tax, 6% social security, and 1,000 of other annual deductions.
Income tax
60,000 x 15% = 9,000
Social security
60,000 x 6% = 3,600
Total deductions
9,000 + 3,600 + 1,000 = 13,600
Annual take-home
60,000 - 13,600 = 46,400
Monthly take-home
46,400 / 12 = 3,866.67
The annual take-home is 46,400, which is 3,866.67 a month across twelve paychecks. Deductions total 13,600, or about 22.67% of gross pay. A common mistake is budgeting from the gross salary rather than the net figure, which overstates spendable income by the full deduction amount. Note that real income tax is usually progressive, so a flat rate here is a simplification.
Take-Home Pay: From Gross Salary to Net
The number on the offer letter is not the one you bank
A gross salary is what an employer agrees to pay; take-home pay is what survives income tax, social security, and the other deductions skimmed off before the money lands in your account. This tool measures that gap directly. It strips income tax, social security, and any other deductions out of gross pay plus a bonus, then splits the result by your pay frequency, reporting the per-paycheck figure alongside the annual take-home, the total deductions, and the slice of pay that never reaches you. Seeing those four numbers together is the difference between a salary you can plan around and a headline figure that quietly overstates what you can spend.
Why this uses an average rate, not brackets
Real income tax is graduated: different slices of your salary are taxed at different rates under the published IRS brackets, and your true average depends on where your income lands across them. To stay simple and currency-neutral, this calculator applies a single average income tax rate to gross pay rather than rebuilding the bands. That keeps the maths transparent, but it means the income tax line is only as accurate as the average rate you feed it. For a precise figure, run your salary through a bracket-based income tax calculator first, read off the resulting effective rate, and enter that here — then the take-home will track the progressive reality closely.
Reading the paycheck and the deduction rate
The per-period figure is the one to build a budget around, because it is the cash you can actually spend between paydays. The deduction rate tells the other half of the story: how much of your gross pay disappears before you ever see it. That single percentage is the sharpest lens for comparing two offers, because a higher salary with a heavier deduction load and thinner benefits can leave less in hand than a lower one. Weigh the net figure and the deduction rate together rather than anchoring on the gross number that headlines the contract.
Why a bonus often nets out differently
This tool taxes a bonus at the same rate as salary for simplicity, but in practice many payroll systems withhold supplemental pay like bonuses at a separate flat rate, which can be higher or lower than your usual withholding. A large bonus can also push part of your income into a higher bracket for the year, so the tax ultimately owed on it is settled on the return rather than at the moment it is paid. If the bonus is a meaningful share of your pay, treat its take-home here as a rough guide and check how your employer actually withholds it.
Where the net figure trips people up
The most common slip is budgeting from the gross salary and quietly assuming the tax and contributions away, which inflates spendable income by the entire deduction load. Close behind is overlooking the recurring payroll deductions — pension contributions, health premiums, union dues — that chip at every single paycheck and add up over a year. A third is forgetting that the withholding on your payslip is itself only an estimate, reconciled when you file, so the deposited amount and the final tax position need not match.
From job hunting to HR conversations
Employees lean on take-home maths to budget, to weigh competing offers on a like-for-like basis, and to verify a payslip line by line against what was promised. Recruiters and HR teams use the same figure to explain why an advertised salary and the deposited amount differ. Because nothing here is tied to one currency, the approach holds wherever you are paid, as long as you plug in local rates. Treat the result as a planning estimate to confirm against your actual payslip and the published IRS figures, not a guaranteed net.
Sources & References
Figures on this page are checked against primary, authoritative sources. Links open in a new tab.