Private Gross-Up Calculator — No Financial Data Stored
Calculate the gross (pre-tax) amount needed to deliver a specific net (after-tax) amount. Essential for employer-paid bonuses, relocation packages, and tax equalization. 100% private — no data leaves your browser.
What Is a Gross-Up?
A gross-up is the process of calculating the pre-tax (gross) amount required so that after taxes and deductions are withheld, the recipient receives a specific net amount. Employers commonly gross up bonuses, relocation payments, and other benefits so the employee receives the intended net value.
Gross-Up Formula
Gross Amount = Net Amount ÷ (1 − Total Tax Rate)
Where Total Tax Rate = Tax Rate % + Additional Deduction %
- Example: To deliver $5,000 net at a 30% combined rate:
- Gross = $5,000 ÷ (1 - 0.30) = $5,000 ÷ 0.70 = $7,142.86
- Tax withheld: $7,142.86 × 0.30 = $2,142.86
- Verification: $7,142.86 - $2,142.86 = $5,000.00 ✓
When to Use Gross-Up Calculations
Common scenarios include: employer-paid bonuses where the company wants the employee to receive a specific net amount, relocation packages, signing bonuses, tax equalization for international assignments, and gift tax calculations where the giver wants to cover the tax.
Privacy Guarantee
Your financial calculations — amounts, tax rates, and results — are processed entirely in your browser. No data is transmitted to any server or stored anywhere.