Start With the Money the Customer Pays
Begin with the customer’s order, not the store’s total sales report. Record the list value, discounts, shipping charged, refunds and cancellations separately. A $120 order with a $20 discount has $100 collected before any refund. If $10 is later refunded, the order’s realised sales value is $90. For margin analysis, count delivered orders only; returned and cancelled orders should not remain in revenue.
Decide whether each figure includes GST before allocating product or fulfilment costs. business.gov.au (Australian Government) states that GST is 10% on most goods and services sold in Australia, and that registered businesses collect the GST portion as one-eleventh of the sale price. For an entirely taxable, GST-inclusive $110 delivered order, sales revenue is $100 excluding GST and GST is $10. A business must register once its GST turnover is $75,000 or more, within 21 days of knowing it will exceed the threshold (Source: business.gov.au (Australian Government)).
This first step covers order-level money only. Do not allocate rent, salaries, software, accounting or other business-wide overheads here. Use the profit margin calculator to check the arithmetic before moving to cost allocation.
Which Costs Belong in a Vegan Food Margin
Product-level costs follow the item sold. Include ingredients, manufacturing or wholesale cost, and packaging that belongs specifically to that product. If a $30 order contains a product costing $12 to make, gross profit is $18 and gross margin is 60% before fulfilment, advertising or overheads.
Order-level costs follow the transaction rather than the product. These can include payment fees, picking and packing, shipping paid by the store, marketplace charges and order-specific discounts. Subtracting a further $5 of order costs leaves $13 contribution, or 43.3% of the same $30 revenue. This measure helps decide whether an order or acquisition channel is worth accepting.
Business overheads keep the store operating but cannot usually be traced cleanly to one order: rent, salaried staff, insurance, accounting, software and general utilities belong here. Allocate them when estimating total business profitability, but do not quietly include them in gross margin. ORVX models product costs and reports gross and net profit; its profit margin calculator can help keep these measures separate.
| Measure | Costs included | Useful for |
|---|---|---|
| Gross margin | Product-level costs | Product pricing and range decisions |
| Contribution | Product and order-level costs | Order, channel and advertising decisions |
| Net margin | Contribution plus business overheads | Whether the store is profitable overall |
Worked example with sample numbers
This example is illustrative. It uses sample numbers for a vegan food store selling in Australia. They are made up to show the method, they are not a benchmark, and your own figures will differ.
Formula: Margin = (net price - cost of goods - delivery - packing - fees - returns allowance) / net price.
| Line | Amount |
|---|---|
| Price the customer pays | A$76.99 |
| Price without tax | A$69.99 |
| Cost of goods | A$25.27 |
| Delivery and packing | A$10.79 |
| Payment fee | A$2.82 |
| Returns allowance | A$0.58 |
| Left over | A$30.53 |
| Margin on net price | 43.6% |
Run the same sum with your own numbers in the free calculator, or browse guides for sellers in Australia and more vegan food guides.
General information only: tax, duty and import rules change and depend on your situation, so check with an accountant or the official source before acting.
Eligible Shopify stores can see these numbers for their own store through the Founding 10,000 offer.
Use the Right Margin for the Decision
These margins answer different management questions. Gross margin shows how much remains after product costs, so it helps assess pricing, sourcing and product mix. Contribution margin goes further by subtracting costs that vary with selling the order, such as advertising, payment fees or subsidised fulfilment. It helps decide whether a product or collection is worth promoting. Net profit includes operating expenses and other business costs, making it useful for judging whether the store as a whole is financially sustainable.
Use the measure that matches the decision, rather than treating one as a universal score. A profit margin calculator can help check the arithmetic, while ORVX computes gross profit, net profit and contribution after advertising at product and collection level.
| Measure | Example calculation | Useful decision |
|---|---|---|
| Gross margin | $40 sale − $16 product cost = $24; 60% | Is the product priced and sourced sensibly? |
| Contribution margin | $40 − $16 − $8 ads − $4 variable costs = $12; 30% | Should this product or collection receive more promotion? |
| Net profit margin | $20,000 revenue − $17,000 total business costs = $3,000; 15% | Did the store make money after operating costs? |
Why Tax Changes the Margin in Australia
GST can change the margin you think an order produced. The Australian Government’s business.gov.au says GST is 10% on most goods, services and other items sold or consumed in Australia. For a GST-registered business, the GST portion is one-eleventh of the customer’s GST-inclusive price. So an $11 taxable order contains $1 GST and $10 of sales value. If the product cost is $6 on the same basis, gross profit is $4 and gross margin is 40%, not $5 divided by $11, which would mix tax-inclusive revenue with the margin calculation (Source: business.gov.au (Australian Government)).
Do not assume every vegan product or transaction receives the same treatment. Check the product, sale channel, customer location and import arrangement against current Australian Government guidance, and confirm your position with a registered tax professional. Registration is required once GST turnover reaches $75,000 or more, within 21 days of knowing the threshold will be exceeded, according to business.gov.au. For imported low-value physical goods, business.gov.au says GST applies to most retail sales to Australian consumers where goods are valued at A$1,000 or less, using customs value excluding transport and insurance. Keep tax-inclusive cash reporting separate from the ex-tax margin view; ORVX’s profit margin calculator can help test the arithmetic (Source: business.gov.au (Australian Government)).
Where Vegan Food Margins Leak
Margin leaks often hide between the product cost and the final cash received. A $40 order discounted by $5, refunded by $8 and charged $6 shipping may produce only $27 of product revenue after the refund, before payment fees, picking, packing and delivery. If the order’s product cost is $14 and fulfilment costs $9, only $4 remains before advertising. Pricing too low creates the first leak; an unprofitable discount can deepen it rather than improve volume economics.
Waste includes expired ingredients, damaged packaging, samples and stock that becomes dead before sale. Fulfilment leaks come from re-packing, split shipments, failed deliveries and delivery charges the store absorbs. Payment fees reduce every paid order, while refunds can leave outbound delivery and handling costs unrecovered. Promotions also need their own line: compare the margin before and after the code, bundle or free-shipping offer.
The right action depends on the leak. Change price or promotion rules when contribution is weak before advertising; fix purchasing or portion control when waste drives product cost; review carrier, packing or delivery rules when fulfilment absorbs the remainder. ORVX reports delivered-order revenue, refund value, product and collection profitability, inventory and dead stock, and contribution after advertising. Use the profit margin calculator to test the arithmetic before changing an offer.
What to Check Each Month
Set a monthly review date and compare each product’s realized revenue, product cost, gross profit and gross margin with the previous month. Flag changes rather than chasing a universal target. A falling margin on one tofu meal may point to an ingredient price increase, packaging change, discount or incorrect product cost. A collection-level view can show whether the issue is isolated or caused by a shift in product mix.
Repeat the review by channel, such as organic, paid social, email or marketplace, then compare contribution after advertising. Keep MER and attributed ROAS separate: ROAS describes attributed ad revenue, while MER relates total store revenue to total advertising spend. Investigate a channel when sales rise but contribution falls, or when reported ROAS improves while discounts, refunds or fulfilment costs absorb the gain.
Finally, split results by order type, such as delivery, pickup, subscription or wholesale, where your records support it. Check average order value, refund value, product margin and fulfilment cost for each. Record the largest unexplained movement and one test for next month. The profit margin calculator can standardise the calculation; ORVX can show product and collection profitability from connected Shopify and advertising data.
A vegan food margin is only useful when every deduction has a defined place and the tax treatment is handled consistently. Trace the order from customer payment to final profit, choose the margin measure that matches the decision, and review the same cost fields every month.
Sources
- Register for goods and services tax (GST) (business.gov.au (Australian Government), checked 26 October 2026).
- International tax (business.gov.au (Australian Government), checked 2 November 2026).
How this page was made: drafted with AI from a brief, then checked by automated rules for arithmetic, sources and duplication. The sample numbers were calculated, not reported.