Maine Bonus Tax Calculator 2025
Accurate federal and Maine state tax calculations using 2025 tax brackets and withholding methods
Withholding Method
Choose how your employer calculates bonus withholding. Percentage method uses flat rates, while aggregate method combines bonus with regular pay for more accurate calculations.
Gross Bonus Amount
$0.00
Less: Pre-tax Deductions
$0.00
Taxable Bonus Amount
$0.00
Federal Income Tax
$0.00
Maine State Tax
$0.00
Social Security (6.2%)
$0.00
Medicare (1.45%)
$0.00
Additional Medicare (0.9%)
$0.00
Total Tax Withholding
$0.00
Net Bonus After Taxes
$0.00
Effective Tax Rate
0.00%
2025 Tax Information Used
Federal: Progressive tax brackets (10%, 12%, 22%, 24%, 32%, 35%, 37%)
Maine: Progressive tax brackets (5.8%, 6.75%, 7.15%)
Social Security: 6.2% up to $176,100 wage base
Medicare: 1.45% + 0.9% additional on high earners
Disclaimer: This calculator provides estimates based on 2025 Maine tax rates and federal withholding guidelines. Results are for informational purposes only and should not be considered as professional tax advice. Actual withholding may vary based on individual circumstances, employer policies, and other factors. Consult a qualified tax professional or your HR department for precise calculations.
Maine Bonus Tax FAQ 2025
How much tax will be taken from my bonus in Maine in 2025?
Your bonus gets taxed at a flat 5% rate for Maine state taxes. That's on top of the 22% federal withholding. Plus, you'll pay 7.65% for Social Security and Medicare taxes. In total, about 34.65% gets withheld from your bonus. But don't worry—this is just what comes out up front. Your actual tax bill depends on your yearly income when you file.
What is the Maine supplemental wage withholding rate for 2025?
Maine keeps it simple with a 5% flat rate for supplemental wages like bonuses when they're paid separately. This rate stays the same whether you get a $500 bonus or a $50,000 bonus. It's way easier than trying to figure out your regular tax bracket every time.
Are bonuses taxed differently than regular pay in Maine?
Yes, they're taxed differently when you get paid, but not when you file your return. If your bonus comes on a separate check, Maine takes out 5% automatically. If it's mixed with your regular paycheck, they use your normal withholding rate. Either way, bonuses count as regular income on your tax return at the end of the year.
Can I use a bonus tax calculator for Maine to estimate my take-home pay?
Absolutely! Online bonus calculators help you see exactly how much you'll keep. Just enter your bonus amount and select Maine as your state. The calculator shows federal taxes (22%), Maine taxes (5%), and FICA taxes (7.65%). It's super helpful for planning what to do with your bonus money.
What's the difference between percentage method and aggregate method for bonus taxation in Maine?
The percentage method means your bonus gets taxed at flat rates—5% for Maine and 22% federal. The aggregate method adds your bonus to your regular pay and taxes the whole thing together. Most employers use the percentage method because it's simpler. You might get a refund if too much was withheld when you file your taxes.
Do I need to pay Maine income tax withholding on my 2025 bonus?
Yes, if you work in Maine, your employer must withhold Maine taxes from your bonus. They can't skip this step. The good news is your employer handles all the paperwork. You just need to make sure your W-4ME form is filled out correctly so the right amount gets taken out.
Will my bonus push me into a higher tax bracket in Maine?
It might, but only for the income above the bracket limit. Maine has three tax brackets: 5.8%, 6.75%, and 7.15%. If your regular pay plus bonus crosses into a higher bracket, only the extra amount gets taxed at the higher rate. The rest stays at the lower rates. That's how progressive tax systems work—they don't penalize you for earning more.
How does Maine's new Paid Family Medical Leave affect my 2025 bonus?
Starting in 2025, Maine's new PFML program adds extra deductions to your bonus. Employers contribute 1% of all wages including bonuses, and they might take half of that from your paycheck. Smaller employers contribute 0.5% and might deduct the whole thing. This is separate from your regular income tax withholding.