Commission Calculator
Professional commission calculator for sales and real estate. Compute simple, flat+percent, or tiered commissions, apply caps, and split payouts. WCAG 2.1 AA accessible, mobile-first, and optimized for Core Web Vitals.
Commission inputs
Flat percentage plan
Flat + percentage plan
Tiered commission plan
Split commission?
Press Calculate after updating any input to refresh results.
How to Use This Calculator
This professional commission calculator helps sales reps, managers, and real-estate professionals compute payouts quickly and accurately. Model simple percentage, flat+percent, or tiered commissions; apply caps; and split amounts between parties — all while keeping the interface accessible.
- Enter the gross sales amount and any discounts or returns that should reduce the commission base.
- Select the commission model that matches your plan and provide the corresponding rate fields.
- Use the cap field to limit the maximum commission and optionally split the payout with a partner.
Methodology
The calculator subtracts discounts from the sales total to derive the commission base. It then applies the percentage, flat-plus-percentage, or tiered rate logic to compute a raw commission. Any cap reduces the payout, and optional splits allocate the final figure between stakeholders so you can see the resulting effective rate and net revenue.
Full original guide (expanded)
Audit: Needs review — The legacy audit highlighted that formulas and source material should be re-verified before relying on outputs.
Verification is pending; the last recorded code update is 2026-01-21. Treat the figures here as starting points while you confirm them against your payer agreements.
Quick guide
- Sales or revenue amount used as the commission base.
- Commission rate or percentage for the payout.
- Any tier thresholds or bonuses applied to the base.