How these tax credits actually turn into money in your bank account - no jargon, real numbers.
This is the single most important thing to understand, because most people mix them up:
A DEDUCTION lowers your income
You subtract it before tax is calculated. A $1 deduction only saves you your tax rate on that dollar - roughly 21–37¢.
A CREDIT lowers your tax itself
It comes straight off the tax you owe, dollar-for-dollar. A $1 credit saves you the full $1.
So a credit is worth about 3–5× more than a deduction of the same size. The FICA tip credit, the health-care credit, all of them - these are credits. That's why they're a big deal.
One simple rule decides whether it's a check to your bank or a smaller tax bill:
You “pay in” two ways: you already filed & paid the year, or you made quarterly estimated payments during it. So:
One limit: a credit can only wipe out tax you actually owe that year. Any leftover isn't lost - it carries back 1 year and forward up to 20. Profitable businesses almost always have enough tax to use it right away.
When should you file to get your money fastest?
Rule of thumb: a dollar back now beats a dollar back later. Amend the open past years, claim the current one, and trim your estimates going forward.
When your employees report tips, you (the employer) pay 7.65% Social Security + Medicare tax on those tips. The §45B credit gives that 7.65% back to you. It's money you already spent - you're just claiming it.
One catch (§280C): the IRS won't let you both deduct that FICA tax and take the credit for it - no double-dipping. So you give back the deduction on that FICA, which trims the credit's net value by your tax rate. Bottom line: you keep roughly credit × (1 − your tax rate).
Take the real Little Caesars franchisee, $31,338 in tip credits across 2024–2025:
Your fee is a deductible business expense, so its real cost is less than the sticker. And without finding the credit, that whole amount stays unclaimed - $0 to you.
We're calculation software. We read your payroll, find the credits, and package a line-by-line, IRS-ready set of schedules. We never file and never sign anything. Your own CPA reviews every figure and files it. You only pay us after a credit is realized - free until then.
The fee is marginal (bracket-style): each slice of your realized credit is charged at its own rate. Crossing a breakpoint never raises the rate on the whole amount - only the dollars above the line move to the next rate. The schedule:
Worked example - a $500,000 credit. Notice the first $250k still bills at 15%; only the next slice steps down:
Same success-fee rules apply: nothing is owed until your CPA files and you mark it filed.
We compute the number; the IRS wants records behind it. Gather these so your CPA can file without a single follow-up email. (This same list rides inside every packet.)
Sec. 45B - FICA Tip Credit (Form 8846)
Sec. 45R - Small-Business Health Care (Form 8941)
Sec. 45E / 45T - Retirement Plan Startup (Form 8881)
Sec. 44 - Disabled Access (Form 8826)
Sec. 45S - Paid Family & Medical Leave (Form 8994)
Sec. 45P - Differential Wage (Military) (Form 8932)
Sec. 45F - Employer-Provided Childcare (Form 8882)
GBC - General Business Credit (roll-up) (Form 3800)