FBA Calcs · Updated 2026-10-28 · Free FBA Profit Calculator

How to Calculate FBA Profit in Australia (AUD Guide)

Australian FBA profit is calculated in AUD, with manual Seller Central fee entry and cm/kg dimensions. The AU$1,000 customs-value threshold decides whether your first shipment carries duty plus 10% GST on top of freight — and it belongs in your cost field before you price the listing.

The step-by-step profit build

Select Australia — currency switches to AUD and units to cm / kg.
Enter referral % and fulfillment fee manually from Seller Central. Amazon Australia sets its own schedules; the tool mirrors the US fee families (referral, fulfillment, storage, returns, placement) without assuming Australian amounts.
Enter price before the 10% GST. GST is handled through registration, never inside referral or fulfillment fees.
Enter landed cost at your effective exchange rate plus transfer fees if you source offshore — re-check when the rate moves.
Add dimensions and ads, then read net, margin and break-even. Dimensional weight: cm³ ÷ 5,000 — a 20 × 15 × 5 cm box bills 0.3 kg over a 0.2 kg product.

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Local items that change the number

Item	Australian handling
Currency	AUD throughout — what you are paid and what fees bill in.
GST	10%, registration-side; keep calculator prices exclusive of it.
Import threshold	Consignments ≥ AU$1,000 customs value may attract duty + 10% GST at the border — into landed cost.
Peak storage	Oct–Dec is still peak season for storage billing on the AU marketplace.

Per the site's Australia worked model: an AU$30 example nets about AU$6.00 (20.0%) on the headline stack — add returns, storage and placement manually and the true number shrinks further. Tax treatment varies by registration status; these are planning estimates, not tax advice.

The threshold decision nobody prices in

Shipments under AU$1,000 customs value typically clear without the extra duty-and-GST layer. That means consolidating or splitting your first order is a real margin lever — but the threshold is calculated on customs value (sale price minus international freight and insurance), not on what the customer pays. Run the calculator's hidden-cost section after the headline example: returns %, storage days and placement cost are the lines that turn AU$6.00 into a thinner truth.

See also: the Australia FBA guide walks the full worked model, including which lines the AU example omits. The break-even price it returns is the most useful number when choosing between AU$28 and AU$32 as your launch price.

Model your Australian SKU in AUD

Select the Australia marketplace, enter your Seller Central rates, and the tool solves net profit and break-even in dollars:

Open the FBA Profit Calculator (Australia) →

Frequently asked questions

Does the AU$1,000 import threshold affect my FBA profit calculation?

Yes, but it lands in landed cost rather than the fee lines. Consignments valued at AU$1,000 or more can attract customs duty plus 10% GST at the border, calculated on customs value (sale price minus international freight and insurance). Build that into the cost field, not the selling side.