Commission Calculator

Calculate sales commission with flat rate or tiered structure. See commission earned and net amount to company.

Last updated: June 1, 2026

Commission Earned
$5,000.00
Net to Company
$45,000.00

What is Commission Calculator?

A commission calculator determines earnings based on sales performance, supporting both flat-rate and tiered commission structures. Flat commission applies a single percentage to all sales. Tiered (graduated) commission applies increasing percentages to higher sales brackets — for example, 5% on the first $10K, 8% on $10K-$25K, and 12% above $25K. This tool helps salespeople estimate earnings, managers set commission plans, and businesses understand compensation costs at different revenue levels.

How It Works

For flat commission: enter sales amount and commission rate. Commission = sales × rate. For tiered structures: define brackets with their respective rates. The tool applies each rate only to the portion of sales within that bracket (like progressive tax brackets). It shows the commission earned in each tier, total commission, effective overall rate, and the net amount the company retains. You can add multiple tiers to model complex real-world commission plans.

Common Use Cases

  • Estimating sales commission earnings for income planning and goal setting
  • Designing tiered commission plans that incentivize exceeding targets
  • Calculating the cost of commission payments for business budgeting and forecasting
  • Comparing commission structures between different sales roles or companies
  • Understanding effective commission rates at different sales volume levels
  • Modeling the impact of commission plan changes on team compensation costs

Frequently Asked Questions

How do tiered commissions work?

Different rates apply to different tiers of sales. Lower tiers get lower rates, higher tiers get higher rates.

Related Tools

If you find Commission Calculator useful, you might also want to try these related tools from our Calculators collection: