Affiliate Marketing Commission Calculator
Estimate your potential earnings from sales, referrals, and product promotions.
Earnings Summary
Understanding Your Affiliate Commission Structure
Affiliate marketing is one of the most effective ways to monetize online content. However, understanding the raw numbers is crucial for determining which programs are worth your time and traffic. This calculator helps you break down the math behind your promotions.
How to Calculate Affiliate Commissions
The math behind affiliate earnings is relatively straightforward but involves three primary variables:
- Product Price: The retail cost of the item being sold.
- Commission Percentage: The cut you receive for every successful referral (usually ranges from 1% for physical goods to 75% for digital products).
- Volume: The total number of sales generated through your unique affiliate link.
The formula is: (Price × Commission Rate) × Number of Sales = Total Profit.
Example Calculation
If you are promoting a SaaS tool that costs $100 per month with a 20% recurring commission, and you refer 10 customers:
- Your commission per sale is $20.00.
- Your total monthly revenue generated for the vendor is $1,000.00.
- Your total monthly earnings would be $200.00.
Factors That Impact Your Earnings
While the commission rate is important, it isn't the only metric that matters. To truly scale your affiliate income, consider these factors:
1. Conversion Rate (CR)
If Program A offers 50% commission but the sales page converts at 0.5%, and Program B offers 10% commission but converts at 5%, Program B will often make you more money for the same amount of traffic.
2. Cookie Duration
The "cookie life" determines how long you get credit for a sale after a user clicks your link. A 90-day cookie is significantly more valuable than a 24-hour cookie (like Amazon's standard window), as it allows for longer buyer consideration periods.
3. EPC (Earnings Per Click)
EPC is a vital metric for veteran affiliates. It is calculated by taking your total commissions and dividing them by the number of clicks sent. This helps you compare different offers regardless of their price points.
4. Tiered Commissions
Some programs offer "performance incentives." For example, you might earn 10% on your first 50 sales, but if you hit 51 sales, your rate might jump to 15% for all sales that month.