About the Commission Calculator
Commission Calculator helps estimate the key numbers involved in tax & salary decisions. It is designed for quick scenario comparison: enter a realistic set of values, calculate the result, then change one assumption at a time to see what has the greatest effect. Unlike a static table, the result responds to your inputs and keeps the calculation in your browser. Amounts are displayed in U.S. dollars for consistency, but the mathematical formulas can be used with another currency when every monetary input uses that same currency.
How to use this calculator
Enter values that match your situation and select Calculate result. Review the main result and its supporting figures, then change one input at a time to compare scenarios. Results are rounded for readability while the calculation retains additional precision internally.
Information you will need
- Gross income
- Filing status
- Deductions
- State
How the calculation works
US federal and state income tax estimate using 2024 brackets. Read the primary result together with the supporting values rather than focusing on one number alone. A useful estimate should make its assumptions visible. If the answer looks surprising, verify the unit, rate, time period, and whether the entered value is gross or net. Run a conservative and an optimistic scenario to understand the range of possible outcomes.
Formula or method
Progressive bracket calculation for federal, flat rate for state.
Worked example
$75,000 single, $14,600 standard deduction.
The example is illustrative rather than a recommendation. Use your own verified values and keep all monetary or measurement units consistent. When comparing alternatives, save or note each result so the assumptions do not become mixed.
How to interpret the result
The primary output answers the main question posed by the commission calculator, while the additional cards provide context. A result with many decimal places is not necessarily more certain. The displayed precision makes comparison easier, but uncertainty in the inputs can be larger than the rounding difference.
Compare the result with a second scenario using a less favorable rate, return, cost, or time period. This sensitivity check often provides more useful planning information than one best-case projection.
Limitations and important notes
The commission calculator is a planning tool, not a quote, filing calculation, lending decision, or promise of future performance. It does not automatically retrieve live market rates or apply every fee, tax bracket, program rule, product limit, or state law. Rules for products such as FHA, VA, Social Security, retirement accounts, and taxes can change. Confirm time-sensitive values with the lender, plan administrator, IRS, SSA, or another relevant authority before acting.
Frequently asked questions
How do I calculate a commission on a sale?
Multiply the sale amount by your commission rate. For $100,000 in sales at a 5% rate, the commission is $100,000 × 0.05 = $5,000. With a base salary, add the base to the commission for total pay. Some plans pay on profit instead of revenue, and many use tiered rates that increase as sales grow. If you have a target commission in mind, divide the target by the rate to find the sales needed: $10,000 ÷ 0.10 = $100,000 in sales.
What are typical commission rates by industry?
Rates vary widely. SaaS and B2B sales commonly pay 8–15% of annual contract value; retail runs 2–7%; real estate is about 5–6% total, split between listing and buyer agents (roughly 2.5–3% each side); insurance pays 50–120% of first-year life premium; and car sales typically pay 20–30% of the dealership's gross profit per vehicle, not the sale price. Staffing pays 15–25% of a placed candidate's first-year salary. Commission-only, base-plus-commission, and tiered structures all exist, so check the specific plan.
How does a tiered commission structure work?
A tiered (graduated) plan pays a higher rate as sales grow, but each rate applies only to the sales within its band—just like income tax brackets. Example: 3% on the first $50,000, 5% on the next $50,000, and 8% above $100,000. Selling $120,000 earns $50,000 × 3% ($1,500) + $50,000 × 5% ($2,500) + $20,000 × 8% ($1,600) = $5,600. Your effective rate is $5,600 ÷ $120,000, about 4.7%. Crossing into a higher tier never retroactively raises the rate on earlier sales.
How is a real estate commission split between agents?
In a typical US home sale, the total commission—often 5–6% of the sale price and negotiable since the 2024 NAR settlement—is split between the listing side and the buyer side, frequently 50/50 or about 2.5–3% each. Each agent then splits their share with their brokerage, commonly 60/40 to 80/20 in the agent's favor. On a $400,000 home at 5%, total commission is $20,000: about $10,000 per side, and a listing agent on a 70/30 split keeps roughly $7,000 before expenses.
What is OTE (on-target earnings) and how is it calculated?
OTE is the total annual pay you would earn at 100% of quota: base salary plus target commission. At a 50/50 pay mix with $150,000 OTE, the base is $75,000 and the commission target is $75,000. You reach full OTE only by hitting quota, and roughly one in four reps actually does—most land below. Evaluate the base separately, since that is your guaranteed floor, and check whether accelerators (higher rates above quota) are capped. OTE is a planning figure, not guaranteed income.
What is a draw against commission, and is it recoverable?
A draw is an advance against commissions you expect to earn, common during a new hire's ramp period. A non-recoverable draw is a guaranteed minimum—if commissions fall short, you keep the draw and owe nothing; if they exceed it, you keep the excess. A recoverable draw works like a loan: shortfalls carry forward as a balance repaid from future commissions, and you may owe it back if you leave. Ask which type you are offered, since a recoverable draw is meaningfully riskier if your pipeline stays thin.
Do car salespeople earn commission on the sale price or the profit?
Car sales commissions are based on the dealership's gross profit, not the sale price. The dealer subtracts the vehicle's cost and often an internal pack fee (commonly $300–$1,200) from the negotiated price, and the salesperson earns a percentage—usually 20–30%—of what is left. Example: $3,000 gross minus a $1,000 pack = $2,000 commissionable, and at 25% that is $500. On near-zero-profit mini deals, many dealerships pay a flat floor of $75–$250 instead, plus bonuses on F&I products and volume.