case: amazon 15% fee tariff break-even

Case: Amazon 15% Fee Tariff Break-Even

A marketplace case showing break-even price after Amazon-style 15% platform fee, tariff, ad cost, and fulfillment cost.

No signup. No spreadsheet. No hidden SaaS demo.

Use it before repricing, changing suppliers, raising ad budgets, or committing to a new shipment.

Order inputs

Enter your own rates. Nothing is hidden.

Example presets

Costs and price
Rates
Order adjustments

Profit results

Instant estimates from the current scenario.

Net profit

$4.27

Net margin

12.2%

Landed cost

$17.48

Tax and duty estimate

$2.18

Total fees

$13.25

Gross profit

$17.53

Break-even price

$29.97

Price for target margin

$39.19

TariffNet profitMargin
0%$6.4518.4%
5%$5.7216.4%
10%$5.0014.3%
25%$2.828.1%
50%-$0.80-2.3%

Estimate only. This is not legal, customs, tax, or brokerage advice. Verify official duty and tax rates with customs brokers or official sources before making filing, pricing, or compliance decisions.

Saved scenarios

Stored locally in this browser.

No saved scenarios yet.

案例拆解:15% 平台费只是开始

亚马逊卖家的利润不是平台费一项决定的。关税、广告费、FBA/履约成本和退款预留会一起压缩利润。

先把平台费、履约成本和广告费全部放进模型,避免只看毛利。
保本售价高于当前售价时,说明每单都在亏损,不能靠销量补回来。
目标利润售价可以作为定价底线,也可以反推采购价和广告成本上限。

Common questions

The calculator estimates planning numbers from the rates you enter. Verify official duty, tax, and customs treatment with qualified sources before making compliance or filing decisions.

Who should use this Case: Amazon 15% Fee Tariff Break-Even?

It is built for ecommerce sellers who need to estimate SKU-level profit after product cost, freight, duty, tax, platform fees, payment fees, ads, refunds, and other fixed costs.

Where do the tariff rates come from?

The calculator does not look up official tariff rates. Enter rates confirmed through customs brokers, official customs resources, tax advisors, or your internal cost sheet.

Which output should I look at first?

Start with net profit, net margin, and break-even price. They show whether the current price still works and how far pricing can move before the order loses money.