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Amazon Fee Calculator

Estimate Amazon referral and closing fees on a sale.

Best for: Pricing new listings, checking if a product survives marketplace economics, or comparing FBA-style fulfilment against self-ship.

Complete guide
See benchmark ranges Why this result happened View assumptions
Currency / Country:

Input

Result

Estimate

Total Amazon fees

$5

Referral fee
$4.50
You receive
$24.50
Standard formula Private — runs in your browser, no account

What to do next

Next: Startup Valuation Calculator
Most users next calculate
Burn Rate CalculatorRunway Calculator
More about this result
Result quality
Type
Industry Standard
Method
Industry-standard method
Confidence
High

Uses the standard formula and conventions the industry relies on.

What this means

The gap between price and payout is often underestimated — on a low-priced item, fixed closing fees can exceed the referral fee and erase margin entirely.

What impacts this result most?
  1. 1.
    Selling priceHigh impact

    Most fees scale with price.

  2. 2.
    Category referral %High impact

    The biggest fee component.

3 Important insights
  • Margin (on price) and markup (on cost) are not the same.
  • Your break-even depends on fixed vs variable costs.
  • A small price increase moves profit more than a small cost cut.

Most business outcomes hinge on a couple of inputs - find the lever that moves the result most.

People usually ask next
Is this above average?
Was this helpful?
How it's calculated & sources
The Amazon Fee Calculator uses the standard formula for this calculation. It runs entirely in your browser, so your inputs are never uploaded. Figures are educational estimates, not professional advice — verify important decisions with a qualified expert. Last reviewed June 2026.
Key assumptions
  • Referral and closing fees as entered

Free & no sign-up · runs entirely in your browser. Results are estimates for general information, not professional advice — verify important decisions with a qualified expert. Last reviewed June 2026.

How it works

Amazon fees = referral fee (% of price) + fixed closing/other fees. Net received = price − total fees.

Frequently asked questions

Do fees include FBA?+

This covers referral + closing fees. Use the FBA calculator to include fulfilment fees and product cost.

Continue your journey

Where people usually head next.

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See how many months of runway your cash gives you.
🎯
CAC Calculator
Calculate your customer acquisition cost.

Complete guide

Quick answers

Short, sourced answers to the questions people (and AI assistants) ask most.

What is Amazon Fee?
The Amazon Fee Calculator estimates the referral fee and closing/fixed fees Amazon deducts from a sale, showing what actually reaches your account.
Why does Amazon Fee matter?
It is the top line - every margin and profit figure starts from revenue.
How is Amazon Fee calculated?
It applies the category's referral percentage to your selling price, adds the applicable closing fee, and subtracts both (plus your product and shipping costs if entered) to show net proceeds. Formula: net = price − referral fee(price × category %) − closing fee − shipping − COGS.
What is a good amazon fee?
5-20% (varies by industry)
What are common amazon fee mistakes?
Using one referral % across categories — rates vary widely; check your category's current rate.
When should you use the Amazon Fee Calculator?
Pricing new listings, checking if a product survives marketplace economics, or comparing FBA-style fulfilment against self-ship.

What is the Amazon Fee Calculator?

The Amazon Fee Calculator estimates the referral fee and closing/fixed fees Amazon deducts from a sale, showing what actually reaches your account.

How the Amazon Fee Calculator works

It applies the category's referral percentage to your selling price, adds the applicable closing fee, and subtracts both (plus your product and shipping costs if entered) to show net proceeds.

net = price − referral fee(price × category %) − closing fee − shipping − COGS
  1. Enter your selling price.
  2. Set the referral fee percentage for your category (commonly 5-17%).
  3. Add the closing/fixed fee for your price band and fulfilment channel.
  4. Enter product and shipping cost to see true per-unit profit.

Understanding the inputs

What each value means, why it matters, and a typical range — so you can fill in the calculator with confidence.

Revenue

The total money a business earns from sales before any costs are subtracted.

Why it matters:
It is the top line - every margin and profit figure starts from revenue.
Typical range:
Varies entirely by business size.
How it affects results:
  • Higher: More to cover costs and profit, if margins hold.
  • Lower: Less to cover costs and profit.

Common mistake: Confusing revenue (sales) with profit (what is left after costs).

Cost of Goods Sold (COGS)

The direct costs of producing what you sold - materials and direct labor.

Why it matters:
It is subtracted from revenue to get gross profit, the core of product economics.
Typical range:
Often 40% to 80% of revenue depending on the business.
How it affects results:
  • Higher: Lower gross margin.
  • Lower: Higher gross margin.

Common mistake: Including overheads like rent and admin, which are not direct costs.

Benchmark reference

What counts as poor, average or excellent for this metric.

Net Margin

Poor<0%
Below average0-5%
Average5-10%
Above average10-20%
Excellent20%+

Source: General industry ranges · Updated June 2026

Typical values

Net Margin:
5-20% (varies by industry)

Common interpretation errors

  • Confusing gross and net margin
  • Excluding overheads, tax or fees

What impacts results most

  1. 1.
    Selling price (High impact)Most fees scale with price.
  2. 2.
    Category referral % (High impact)The biggest fee component.

Key assumptions

  • Referral and closing fees as entered

Common mistakes to avoid

  • Using one referral % across categories — rates vary widely; check your category's current rate.
  • Ignoring per-item fixed fees on low-ticket products.
  • Forgetting returns and storage costs, which sit outside this per-sale math.

Related concepts

How Net Margin connects to the concepts around it.

Gross Margin:
Revenue minus direct costs, as a percent of revenue.
Profit Margin:
Profit as a percentage of revenue.
Revenue:
Total money earned from sales before any costs.
ROAS:
Revenue earned for every unit spent on advertising.

Business Economics learning path

A sensible order to learn these concepts.

RevenueCOGSGross MarginNet MarginBreak-even

Reviewed sources & methodology

Methodology: Industry Standard · Last reviewed June 2026.

Keywords: amazon, fees, referral, seller.

Fee structures change and vary by marketplace, category and program — verify against Amazon's current fee schedule. Estimates only.

Reviewed by the Free Tools Galaxy editorial team · Updated June 2026 · Calculated privately in your browser.

Frequently asked questions

Is the Amazon Fee Calculator free to use?+

Yes. Every tool on Free Tools Galaxy is 100% free, runs in your browser and requires no signup.

How accurate is the Amazon Fee Calculator?+

Amazon Fee Calculator uses the standard amazon fee formula in double-precision arithmetic, so the same inputs always produce the same result and you can verify any figure by hand. It is an educational estimate — real-world outcomes depend on your actual rates, rules and assumptions.

Do you store my inputs?+

No. The Amazon Fee Calculator runs entirely in your browser. Nothing is uploaded or saved to a server.

Can I use the Amazon Fee Calculator on mobile?+

Yes — the interface is fully responsive and works on phones, tablets and desktops.

What are common mistakes to avoid?+

The most frequent mistake is mixing units. Double-check your inputs use a single, consistent unit before clicking Calculate.

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Estimate Amazon referral and closing fees on a sale.

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