To calculate health insurance costs for a small team, count your eligible W-2 employees, get quotes from several carriers, choose a contribution strategy (at least 50% of the employee-only premium for most carriers), and multiply your monthly contribution by enrolling employees and 12. Then subtract any Small Business Health Care Tax Credit to find your net cost.
Pricing out health insurance for a small team feels overwhelming the first time you do it, but the math is more straightforward than most Florida business owners expect. I walk clients through this exact process every week in my DeLand office, and once you see it broken into steps, you can run the numbers yourself before ever picking up the phone. Here’s the calculation, step by step, with a real worked example at the end.
Step 1: Count Your Eligible Employees
Start by counting full-time W-2 employees working 30 or more hours per week. This is the group that matters for group health insurance eligibility and for most carrier underwriting rules. Leave out 1099 contractors — they aren’t eligible for your group plan and shouldn’t be counted anywhere in this calculation (see covering independent contractors). If you’re not sure whether someone should be classified as an employee or contractor, that’s a separate conversation worth having with your accountant, because it affects more than just insurance eligibility.
Step 2: Get Real Quotes From Multiple Carriers
Don’t price this out from a single carrier’s website. Work with a broker who can pull actual quotes from several small group carriers active in your part of Florida — such as Florida Blue, Cigna, and UnitedHealthcare for small group business, depending on your county. For 2027, Florida Health Care Plan and National Health Insurance Co are leaving Florida’s small group market, and the remaining carriers’ proposed rates average about 11.4% higher. Rates and network strength vary by region: a plan that’s competitive in Orlando might not have the same network depth in Volusia County. Getting multiple quotes side by side is the only way to know whether a number you’ve been given is actually a good one.
Step 3: Choose Your Contribution Strategy
You have two basic options for how much you, the employer, will contribute:
- Fixed dollar amount per employee — for example, $500/month no matter which plan they pick.
- Percentage of premium — for example, 75% of whatever the employee-only premium comes out to for the plan they select.
Fixed-dollar strategies are easier to budget and are popular with owners who want cost certainty. Percentage-of-premium strategies feel more generous to employees but mean your total cost moves depending on which plans people choose — which can make budgeting trickier for you.
Step 4: Calculate Employer Cost
Once you know your contribution strategy, the employer-side calculation is simple:
- Employer Annual Cost = Employer Contribution × Number of Enrolling Employees × 12
Note “enrolling,” not “eligible” — not every eligible employee will actually sign up, especially if they’re covered through a spouse’s plan elsewhere. Your real cost is based on who enrolls, though most carriers require a minimum participation percentage (often around 70%) for the group plan to go into effect.
Step 5: Calculate Employee Cost
Whatever the total premium is minus your employer contribution is what the employee pays out of pocket, typically through payroll deduction. If you set up a Section 125 cafeteria plan, employees pay their share pre-tax, which lowers their taxable income and saves them money on payroll taxes — a real benefit that costs you nothing extra to offer. Most payroll providers can add a Section 125 plan for a modest monthly fee, and it’s one of the easiest wins in this whole process.
Step 6: Decide on Dependent Coverage Contributions
Family premiums run considerably higher than employee-only premiums, and most small employers in Florida contribute little or nothing extra toward dependent coverage — the employee pays the difference. Decide upfront whether you’ll contribute anything toward spouse or family tiers, because this materially changes your total cost projection if several employees have families.
Step 7: Run the Numbers With and Without the Tax Credit
If you have fewer than 25 full-time equivalent employees and average annual wages below the IRS’s inflation-adjusted limit, run your budget both with and without the Small Business Health Care Tax Credit factored in. The credit can cover up to 50% of the premiums you pay, but only through a SHOP Marketplace plan and only for two consecutive tax years — so it changes your near-term numbers but isn’t a permanent fixture of your budget. Details are in are there tax credits for small business health insurance.
Step 8: Compare Bronze, Silver, and Gold
Always compare at least two or three plan tiers before deciding. Bronze plans have lower premiums but higher deductibles and out-of-pocket costs; Gold plans cost more per month but cover more of each claim. The “right” tier depends on your team — a younger team that rarely uses care might be well served by a Bronze plan with a lower premium, while a team with a lot of ongoing prescriptions or chronic conditions may come out ahead with Silver or Gold despite the higher monthly cost. If you’re considering an HSA-qualified option, see whether a high-deductible health plan is right for your business.
Worked Example: A 5-Person Florida Business
The numbers below are hypothetical, rounded figures to illustrate the math — your actual quotes will differ. Let’s say you run a small marketing firm in Orlando with 5 full-time employees, all of whom plan to enroll in employee-only coverage (no dependents for this example).
- Hypothetical employee-only premium (Silver plan): $560/month per employee
- Employer contribution strategy: 75% of employee-only premium = $420/month per employee
- Employee cost: $140/month per employee (pre-tax via Section 125)
Employer Annual Cost: $420 × 5 × 12 = $25,200
Total Annual Premium (all 5 employees): $560 × 5 × 12 = $33,600
Employee Annual Cost (combined, all 5): $140 × 5 × 12 = $8,400
If this business qualified for the Small Business Health Care Tax Credit at, say, a 40% rate (the actual percentage depends on FTE count and average wages), that’s a credit worth roughly $10,080 against the $25,200 employer contribution — bringing the effective net cost down to about $15,120 for the year. That’s the kind of detail a generic online calculator will never show you, but it’s exactly the kind of number that changes whether offering coverage makes sense for a business your size.
A Final Note on Comparing Plans Apples-to-Apples
When you’re comparing quotes, make sure you’re comparing the same metal tier and similar deductibles across carriers — a Bronze plan from one carrier and a Gold plan from another will look wildly different in premium but aren’t a fair comparison. A broker who works across Florida Blue, Cigna, UnitedHealthcare, and other small group carriers can normalize these comparisons for you (here’s how to compare small business quotes) so you’re evaluating real apples-to-apples options instead of guessing.
Frequently Asked Questions
How do I calculate health insurance costs for my small business?
Multiply your monthly employer contribution per employee by the number of employees who will enroll, then by 12. Add any dependent contributions and ancillary benefits like dental and vision. Then subtract any Small Business Health Care Tax Credit you qualify for to estimate your net annual cost.
What is the minimum an employer must contribute to a small group plan?
Most Florida small group carriers require the employer to pay at least 50% of the employee-only premium. That 50% level also matches the minimum needed for the Small Business Health Care Tax Credit. Contributions toward spouse and family coverage are generally optional.
What participation rate do small group carriers require?
Many carriers require a minimum share of eligible employees — often around 70% — to enroll for the group plan to take effect. Employees who waive because they have other coverage, such as through a spouse, are often excluded from the count, but rules vary by carrier.
Should I contribute a fixed dollar amount or a percentage of premium?
A fixed dollar amount gives you budget certainty regardless of which plan employees choose. A percentage of premium feels more generous but makes your cost move with plan selections and renewals. With 2027 Florida small group rates proposed to rise about 11.4% on average, many owners favor fixed-dollar strategies.
Running these calculations by hand gets complicated fast once you factor in dependents, tiered plans, and tax credits. If you’d rather have someone run the real numbers against your actual roster, we’ll pull live quotes from the carriers writing business in your part of Florida and show you exactly what your team will cost. Call or text Michael McAllister at 321-230-9536 — he is the owner of Choice Health Insurance Brokers in DeLand, a licensed broker appointed with 200 carriers (NPN 18229135) — or visit choice.healthcare to get started. There is no cost to work with us.