Every small-business owner wants to pay less in taxes. But there's a big difference between the two main tools the tax code gives you to do that — and many owners focus almost entirely on perhaps the wrong one. Deductions get all the attention. Credits are where the real money is!
If you've ever wondered why your tax bill came back higher than expected even after tracking every expense, this article is for you. Understanding the mechanical difference between credits and deductions — and knowing which credits your business may actually qualify for — is one of the highest-leverage conversations you can have with your CPA firm.
What Is the Difference Between a Tax Credit and a Tax Deduction?
A tax deduction lowers your taxable income, which then indirectly reduces your tax bill based on your marginal rate. A tax credit directly reduces the tax you owe, dollar-for-dollar, regardless of your tax bracket. That distinction makes credits dramatically more powerful in almost every situation.
Here's a simple side-by-side to make this concrete. Suppose you have both a $5,000 deduction and a $5,000 credit available, and your federal marginal tax rate is 22%. The deduction reduces your taxable income by $5,000 — but your actual tax savings is only 22% of that, or $1,100. The credit, on the other hand, comes straight off your tax bill — a full $5,000 in savings. Same dollar amount coming out of your bank, but the credit is worth more than four times as much in your pocket. The higher your tax bracket, the better deductions look — but credits still win at every rate below 100% (which is all of them).
Deductions aren't worthless — they're essential. Write off every legitimate business expense. But if your tax strategy stops at deductions, you're leaving real money on the table.
What Types of Tax Credits Are Available to Small Businesses?
The IRS offers a range of business tax credits, and several are frequently overlooked by small-business owners. Credits generally fall into two buckets: nonrefundable (they can reduce your tax to zero, but you won't get the excess back) and refundable (you can receive the balance as a refund even if your tax bill hits zero).
Some of the most relevant credits for small and family-owned businesses in Indiana include:
Research & Development (R&D) Credit — Available to businesses that develop or improve products, processes, or software. Manufacturing and construction firms in Northeast Indiana often qualify and don't realize it.
Work Opportunity Tax Credit (WOTC) — A federal credit for hiring workers from certain targeted groups, including veterans and long-term unemployment recipients. Worth up to $9,600 per qualifying employee.
Small Employer Health Insurance Credit — If you have fewer than 25 full-time-equivalent employees, pay average wages below a threshold, and cover at least 50% of employee premiums through the SHOP Marketplace, you may claim up to 50% of premiums paid.
Disabled Access Credit — Small businesses that make their facilities accessible under the ADA can claim a credit of up to $5,000 per year.
Retirement Plan Startup Credit — The SECURE 2.0 Act significantly expanded this credit. Eligible small employers can now offset up to 100% of qualified startup costs (up to $5,000/year for three years) for establishing a new retirement plan.
Indiana also offers its own business credits at the state level through the Indiana Economic Development Corporation (IEDC), including the Hoosier Business Investment Tax Credit for qualifying capital investments. State credits stack on top of federal credits, compounding the benefit.
How Do Credits and Deductions Work Together in a Real Tax Strategy?
Smart tax planning doesn't choose between credits and deductions — it pursues both deliberately, in the right order. The goal is to reduce taxable income first with deductions, then apply credits against the remaining tax liability to bring it as low as legally possible.
For example, an S-corporation owner in Fort Wayne running a manufacturing operation might:
Deduct ordinary business expenses (equipment, wages, overhead) to reduce net income.
Take a Section 179 or bonus depreciation deduction on new machinery.
Apply an R&D credit for process improvements made during the year.
Claim a WOTC credit for a qualifying new hire.
Each layer compounds. Deductions lower the income base; credits then chip away at the tax that's left. This is proactive tax planning — not just tax filing. The difference between the two is often thousands of dollars per year for a profitable small business.
If you're an S-corp owner, the structure of your entity itself affects how credits flow through to your personal return — another reason S-corp tax strategy and credit planning belong in the same conversation.
Why Do So Many Business Owners Miss Out on Tax Credits?
Credits go unclaimed primarily because they're harder to find, require documentation, and often come with eligibility rules that feel complex. Many owners assume they won't qualify before even checking. Others rely on software that surfaces only the most common deductions and doesn't walk through credit eligibility in depth.
Some specific reasons credits get missed:
No proactive review. Credits require someone to actively look for them before year-end. By the time a return is being prepared, some opportunities — like WOTC, which must be certified before the employee's first day — have already expired.
Paperwork barriers. Credits like the R&D credit require contemporaneous documentation of qualifying activities. Owners who didn't track projects during the year often can't reconstruct the records.
Assumed ineligibility. The R&D credit, in particular, is widely misunderstood as being only for tech companies or laboratories. In practice, manufacturers, construction firms, and even food processors in Indiana have qualified.
DIY or under-resourced filing. Tax software products are designed for the average return, not to surface niche but legitimate credits for your specific industry and situation.
The fix is working with a CPA firm that reviews credit eligibility as a standing part of the annual tax cycle — not as an afterthought. If your books are a mess, that problem comes first; clean records are the foundation of any credit claim. Cleanup and catch-up bookkeeping can get you to a position where credits are actually claimable.
How Do You Know Which Credits Your Business Actually Qualifies For?
Eligibility depends on your business structure, industry, payroll, employee mix, capital spending, and a handful of other factors that vary by credit. There's no single checklist that covers every situation — but here are the first questions worth asking your CPA firm:
Did we hire anyone from a targeted group this year (veterans, formerly incarcerated individuals, long-term SNAP recipients)?
Did we make any improvements to products, processes, or formulas — even informally?
Did we start or contribute to a retirement plan?
Did we spend money making our facility more accessible?
Did we pay health insurance premiums for employees?
A "yes" to any of those is worth a deeper conversation. The IRS General Business Credit (Form 3800) consolidates most business credits onto a single form, which your tax team will use to calculate and apply them.
The bottom line: deductions are the floor of a good tax strategy, but credits are the ceiling. If your current tax process isn't actively hunting for both, it may be time to raise your expectations — and your savings.
Sources
General Business Credit (Form 3800). Internal Revenue Service. 2024. https://www.irs.gov/forms-pubs/about-form-3800
Credit for Increasing Research Activities (Form 6765). Internal Revenue Service. 2024. https://www.irs.gov/forms-pubs/about-form-6765
Work Opportunity Tax Credit. Internal Revenue Service. 2024. https://www.irs.gov/businesses/small-businesses-self-employed/work-opportunity-tax-credit
Small Business Health Care Tax Credit. Internal Revenue Service. 2024. https://www.irs.gov/businesses/small-businesses-self-employed/small-business-health-care-tax-credit-and-the-shop-marketplace
Disabled Access Credit (Form 8826). Internal Revenue Service. 2024. https://www.irs.gov/forms-pubs/about-form-8826
SECURE 2.0 Act of 2022 — Retirement Plan Startup Cost Credit Changes. Internal Revenue Service. 2023. https://www.irs.gov/retirement-plans/plan-sponsor/retirement-plan-startup-costs-tax-credit
Hoosier Business Investment Tax Credit. Indiana Economic Development Corporation. 2024. https://www.iedc.in.gov/programs/tax-credits/hoosier-business-investment-tax-credit
Written by
Warrior Business Services
Warrior Business Services is a boutique CPA firm in downtown Fort Wayne, Indiana, advising family-owned businesses and growth-minded owners across Northeast Indiana.