Most dropshipping advice starts with "find a winning product." This guide starts somewhere less exciting: what happens to the money from a single order. If you can't explain where each dollar goes, you can't tell whether a product is worth advertising.
Dropshipping means you sell products without holding stock. A customer pays you, you pass the order to a supplier, and the supplier ships it. You keep the difference, if there is one. All the numbers below are examples to show the method, not benchmarks, and nobody can promise you a profit.
Follow one order, step by step
Say a customer buys a $40 product. Here is where the money could go.
| Step | Amount |
|---|---|
| Customer pays you | $40.00 |
| Product cost from supplier | –$12.00 |
| Supplier shipping | –$6.00 |
| Import duty or tax (none in this example) | –$0.00 |
| Payment fee (3% in this example) | –$1.20 |
| Refund and return allowance (5%) | –$2.00 |
| Left before advertising | $18.80 |
| Ad cost to win this customer | –$15.00 |
| Left after advertising | $3.80 |
Example numbers only. Check your own platform and payment fees.
That $3.80 is under 10% of the sale, and it disappears fast if any cost moves. Try it yourself below.
Plug in your own numbers
Per-order calculator
Use any currency. Break-even ROAS is the revenue you need per unit of ad spend just to cover costs. Below it, every order loses money. Now try adding a $5 duty and watch the result turn negative.
Watch this for the platform side
This free walkthrough covers setting up a Shopify store. Use it for the mechanics, check its date, and rely on the numbers and rules in this guide for the business side.
Three things that quietly change the math
1. Import duties
The US ended its duty-free exemption for low-value parcels on August 29, 2025, so shipments that once crossed the border without duty now generally carry it.3 Rules differ by country, so check the one you sell to and add the cost to every order.
2. Shipping promises are legal promises
In the US, the FTC's Mail, Internet or Telephone Order Rule says you need a reasonable basis for any shipping time you state. If you can't ship on time, you must offer the buyer a delay or a full refund.1 Slow overseas suppliers make that hard.
3. Paid "store" and course offers
The FTC has sued sellers of e-commerce business opportunities that allegedly promised huge income and took large fees. Warning signs it lists include guaranteed or passive income claims and success stories that may not be real.2
Should you start? A quick go or no-go
Reasons to go ahead
- You've decided a testing budget you can afford to lose.
- You'll order a sample before you sell anything.
- Your calculator shows room after ads, duties and refunds.
- You can answer customers and handle returns yourself.
Reasons to wait
- You'd use rent or emergency money for ads.
- You haven't priced shipping time and duties.
- You were sold the idea as passive or guaranteed income.
- You're counting on one product to work.
Six stages, each with a stop rule
The point of stop rules is to decide before the money is spent, when you can think clearly.
| Stage | What you do | Stop or continue rule |
|---|---|---|
| 1. Pick a niche | Choose one focused area you can learn about, not a random trending item. | If you can't describe the buyer in one sentence, narrow it. |
| 2. Run the numbers | Fill in the calculator for each product, including duties and refunds. | If break-even ROAS looks unrealistic, drop the product. |
| 3. Order a sample | Check quality, packaging and real delivery time yourself. | If it arrives slow or poor, don't sell it. |
| 4. Build a plain store | Clear photos, honest descriptions, visible shipping and returns pages. | If a stranger can't tell what you sell in five seconds, simplify. |
| 5. Test small | Test a few products with a fixed spending cap per product, set in advance. | When a product hits its cap without paying back, stop it. |
| 6. Look after customers | Answer messages, send tracking, honor refunds. | If complaints pile up, fix fulfillment before scaling ads. |
Suppliers such as CJ Dropshipping, Zendrop and Spocket are common starting points to compare. Judge each one on real shipping times, sample quality and support, not on price alone.
Cheaper ways to test the waters
If dropshipping's upfront risk worries you, there are lower-cost options. Our Amazon affiliate marketing guide lets you earn from product recommendations without handling orders. Short-form video is a free way to find out what people respond to, and content clipping shows one approach. For store copy, product descriptions and email drafts, our ChatGPT guide explains how to use AI without publishing raw output. And if you're still comparing side hustles, start with our 10 proven ways to make money online.
Common questions
Is dropshipping still worth trying in 2026?
It can be, but it's a real business with thin margins and no guarantees. Ads, refunds, payment fees and import duties can use up most of your profit, so run the numbers for each product before you spend on traffic.
How much money do I need to start?
There's no single number. You'll need money for a store platform, product samples and a test ad budget. Decide in advance how much you can afford to lose and treat that as your testing cap.
How long does it take to make a profit?
No honest timeline fits everyone. The early weeks are usually spent testing products and traffic, and many stores never reach profit. Judge progress by your per-order numbers, not the calendar.
Do import duties affect dropshipping?
They can. The US ended its duty-free exemption for low-value parcels on August 29, 2025.3 Check the rules for the country you sell to and include any duty or tax in your per-order costs.
Should I buy a ready-made store or a dropshipping course?
Be very careful. The FTC has taken action against e-commerce business-opportunity schemes that promised large income and took large upfront fees.2 Warning signs include guaranteed or passive income claims, pressure to pay big fees and success stories you can't verify.
Final thoughts
Dropshipping isn't dead, but it rewards people who do boring arithmetic early. Run the numbers, test small, and keep your promises to customers. If a product only works in a perfect-case spreadsheet, it won't work in real life.

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