Commission Calculator
Calculate your take-home commission across flat, tiered, and real estate split structures. Free online calculator with formula guide and step-by-step results.
Choose the type of commission plan that applies to your role.
The total transaction value or gross revenue for this deal.
Annual base salary. If entered, total annual compensation (OTE) is shown.
Single percentage rate applied to the entire sale amount.
Results
Your Net Commission
$25,000.00
This is gross commission before income tax withholding — self-employed or 1099 commission isn't taxed at the source, so set aside a portion for quarterly estimated taxes if that applies to you. Your total comp below adds this to your base salary.
- Sale Amount
- $250,000.00
- Commission Rate
- 10.00%
- Base Salary (annual)
- $40,000.00
- Total Annual Compensation (OTE = Salary + Commission)
- $65,000.00
- Earnings by Volume
- At your effective rate of 10.00%: • $5,000.00 → $500.00 (10.00%) • $10,000.00 → $1,000.00 (10.00%) • $25,000.00 → $2,500.00 (10.00%) • $50,000.00 → $5,000.00 (10.00%) • $75,000.00 → $7,500.00 (10.00%) • $100,000.00 → $10,000.00 (10.00%) • $250,000.00 → $25,000.00 (10.00%) • $500,000.00 → $50,000.00 (10.00%) • $750,000.00 → $75,000.00 (10.00%) • $1,000,000.00 → $100,000.00 (10.00%)
The formula
Flat: Net = Sale × Rate | Tiered: Net = Σ(Tier Spanₙ × Tier Rateₙ) | Real Estate: Net = (Sale × Gross% / 2) × (1 − Franchise%) × Agent Split%
- Sale
- Sale Amount / Revenue
- Rate
- Commission Rate
- Tier Span
- Tier Bracket
- Gross%
- Gross Commission %
- Agent Split
- Agent / Broker Split
- Base Salary
- Base Salary
- OTE
- On-Target Earnings
Worked example — Sale Amount / Revenue 250000, Base Salary (optional) 40000, Commission Rate 10 %, Tier 1 Limit 50000
Your Net Commission = $25,000.00
How Commission Calculator Works
Flat: Net = Sale × Rate | Tiered: Net = Σ(Tier Spanₙ × Tier Rateₙ) | Real Estate: Net = (Sale × Gross% / 2) × (1 − Franchise%) × Agent Split%
For flat structures the math is straightforward. Tiered (graduated) commissions apply increasing rates to different revenue brackets — much like income tax brackets, the blended effective rate always sits between the lowest and highest tier rate. Real estate splits follow a waterfall: franchise fee off the top of the side commission, then the remainder split between agent and broker. Adding a base salary produces On-Target Earnings (OTE).
- Sale
- Sale Amount / Revenue — The transaction value or gross revenue the commission is calculated from.
- Rate
- Commission Rate — A percentage of the sale paid to the salesperson.
- Tier Span
- Tier Bracket — The dollar range of the sale falling within a given tier (e.g., $0 to $50K).
- Gross%
- Gross Commission % — Total commission percentage paid by the seller (typically 5–6% in real estate).
- Agent Split
- Agent / Broker Split — The agent's share of their side commission after the broker's cut.
- Base Salary
- Base Salary — Fixed annual salary paid regardless of commission earnings.
- OTE
- On-Target Earnings — Total compensation = Base Salary + Commission (OTE in sales terminology).
Understanding the Result
Tiered/graduated commission structures are the industry standard for high-performance sales roles: your first dollars earn a lower rate, and as you sell more you "graduate" into higher rates on each marginal dollar. This creates a powerful incentive to push past quotas. In real estate, the franchise fee is subtracted BEFORE the agent/broker split (the "waterfall" order of operations matters enormously — a 6% franchise fee on a 60/40 split effectively reduces the agent's share to ~56.4%).
The Commission Table visualizes earnings at standard volume milestones, making it easy to set monthly sales targets.
How to Use
- Select your commission structure: Flat Rate (straight commission), Tiered/Graduated, or Real Estate Agent Split.
- Enter the sale amount or total revenue for this deal.
- Optionally enter a base salary to see total annual compensation (OTE = salary + commission).
- For flat rate: just enter the commission percentage. For tiered: enter each tier limit and rate. For real estate: enter gross commission %, your agent split %, and any franchise fee.
- After calculating, scroll down to view the "Commission Table" — earnings at different volume levels ($5K, $10K, $25K, $50K, $100K, $250K, $500K, $1M).
Frequently Asked Questions
- How is a tiered (graduated) commission different from a flat commission?
- A flat commission applies a single rate to the entire sale (e.g., 10% of $200K = $20K). A tiered/graduated commission splits the sale into brackets, applying a higher rate to each successive bracket — for example, the first $50K earns 5%, the next $100K earns 8%, and anything above earns 12%. This incentivizes closing larger deals because the marginal commission rate increases. The blended effective rate will always sit between your lowest and highest tier rate.
- What does the Commission Table show and why is it useful?
- The Commission Table displays what you would earn at different transaction volumes — $5K, $10K, $25K, $50K, $100K, $250K, $500K, $750K, and $1M — at your effective commission rate. It's the fastest way to visualize how volume scales your income and to set monthly or quarterly sales targets. For example, if your effective rate is 7.5%, you instantly see that $100K in sales generates $7,500 in commission.
- What is OTE (On-Target Earnings) and does base salary affect commission?
- OTE stands for On-Target Earnings — the sum of your base salary plus expected commission. Many sales roles offer a base salary to provide income stability while the commission provides upside. When you enter a base salary, the calculator shows your total annual compensation. For example, a $40K base plus $60K in commissions = $100K OTE. Use this to evaluate total job offers, not just the commission rate.
- What is a typical real estate commission split for a new vs. experienced agent?
- New agents typically start at 50/50 to 60/40 (agent/broker), graduating to 70/30, 80/20, or even 100% after hitting "caps" at their brokerage. Top producers at cap-based brokerages keep nearly all commission after paying a fixed annual fee. The waterfall order (franchise → broker split → agent) matters more than the headline percentage — always model your actual take-home using the fee waterfall.
Common Uses
- •Calculate total commission earnings under tiered or graduated structures to set monthly and quarterly sales targets.
- •Compare flat-rate versus tiered commission plans to understand which compensation structure benefits your income the most.
- •Determine the agent commission split after brokerage fees and franchise deductions for real estate transactions.
Cite this calculator
TheCalcUniverse. "Commission Calculator — Flat, Tiered & Real Estate Splits." TheCalcUniverse, 2026, https://thecalcuniverse.com/finance/commission-calculator/. Accessed October 25, 2026.
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