Commission Calculator Formula

Understand the math behind the commission calculator. Each variable explained with a worked example.

Formulas Used

Commission Earned

commission = sales * commission_rate / 100

Revenue After Commission

net_revenue = sales - (sales * commission_rate / 100)

Variables

VariableDescriptionDefault
salesTotal Sales(USD)50000
commission_rateCommission Rate(%)10

How It Works

How to Calculate Commission

Formula

Commission = Total Sales x (Commission Rate / 100)

Commission structures vary widely. Common models include flat-rate commission, tiered commission (higher rates for higher sales), and draw against commission.

Worked Example

A sales rep closes $50,000 in sales with a 10% commission rate.

sales = 50000commission_rate = 10
  1. 01Commission = $50,000 x 10% = $50,000 x 0.10 = $5,000
  2. 02Revenue after commission = $50,000 - $5,000 = $45,000

Ready to run the numbers?

Open Commission Calculator