How to Price THCA Flower for Resale + Calculator

Reviewed August 13, 2026. This guide uses user-entered, hypothetical inputs. Current Plain Jane inventory and prices live on the product and collection pages, not in this article.

Price THCA flower for resale from its landed cost—not the pound’s sticker price alone. Start with the flower cost, inbound freight and receiving costs, subtract expected shrink from the usable weight, add packaging and direct labor, then calculate the shelf price required for your chosen gross margin. Markup and margin are not the same: markup measures gross profit against cost, while gross margin measures gross profit against selling price.

This calculator is a planning tool, not tax, accounting, legal, licensing, or profitability advice. It uses the values you enter and does not promise a market price, sale rate, or profit. It runs in your browser and should not save or transmit your inputs.

If you are still evaluating supply rather than a specific landed-cost scenario, begin with the wholesale weed and THCA business-purchase guide and then choose a current THCA cannabis pound.

Start with landed cost, not the pound price alone

The product price is the beginning of the model. Your flower landed pool should include:

• the flower purchase cost;
• inbound shipping or insurance you pay;
• other receiving or testing cost you deliberately allocate to that lot; and
• no cost you did not actually incur.

Keep direct per-package cost separate. A pouch or jar, label, tamper feature, and direct packing labor belong to each retail package. Payment or marketplace fees that rise with the selling price belong in the variable-fee input. Sales tax collected for a tax authority is not sales revenue or gross profit and is not modeled in this base calculator.

General overhead—rent, software, salaries, licensing, utilities, insurance, shrink outside the modeled lot, returns, and unsold inventory—also exists. The calculator does not pretend a single package-cost input fully models your business. Treat its gross profit as contribution before those costs unless you deliberately allocate them.

For a current inbound unit-price comparison, use Plain Jane’s pound, ounce, and gram cost guide. Then use this calculator to model what happens after you enter your actual purchase and operating inputs.

Convert a pound into usable grams and packages

One pound is 16 ounces, or approximately 453.592 grams. The package count is based on usable grams, not the label weight before shrink or non-sellable material.

Use these formulas:

1. gross grams = purchased weight converted to grams
2. usable grams = gross grams - shrink grams
3. full packages = floor(usable grams ÷ package size)
4. leftover grams = usable grams - (full packages × package size)

The floor matters. You cannot count a partial 3.5-gram package as a full package. Leftover material also should not be assumed to sell at the same price or in another format unless your actual plan supports it.

Approximate full-package counts from a one-pound input before shrink are:

These are weight-conversion results, not yield promises. Enter your own expected non-sellable grams or percentage; the calculator does not prefill an “industry standard” shrink rate.

Margin vs. markup

Margin and markup use the same gross-profit dollars but different denominators.

A 100% markup equals a 50% gross margin before variable fees and overhead. That is a mathematical example, not a recommended cannabis markup.

If the landed package cost is $10 and the package sells for $20 with no variable fee, gross profit is $10. The markup is $10 ÷ $10 = 100%. The margin is $10 ÷ $20 = 50%. Entering “50” in a markup field would produce a different price from entering “50” in a gross-margin field.

THCA Flower Resale Pricing Calculator

The calculator supports two modes:

• Target gross margin is the recommended default. It solves for the selling price needed to leave the entered share of selling price as gross profit after the entered variable fee.
• Target markup solves for price from the landed package cost and entered markup, then still shows the equivalent gross margin.

In either mode, enter the flower purchase cost, purchased weight, freight and allocated receiving cost, expected shrink, package size, direct packaging/labor per package, variable selling fee, planned average discount, and target. You can optionally enter a current shelf price to audit that price instead of using the suggested result.

The result should show:

• gross and usable grams;
• full-package count and leftover grams;
• flower landed cost per usable gram;
• landed cost per package;
• suggested net shelf price;
• required list price if a planned discount is entered;
• gross profit dollars, gross margin, and markup per package;
• projected gross revenue and gross profit at full sell-through; and
• cost-recovery break-even packages before overhead, tax, markdown variance, returns, and unsold inventory.

The result is intentionally explicit. If the entered price cannot recover the flower landed pool from the estimated full packages, the tool warns instead of hiding the problem behind a positive percentage.

A hypothetical pricing walkthrough

Hypothetical example—not a quote, current Plain Jane price, market recommendation, or promised margin.

Suppose a buyer enters:

• $500 flower purchase cost;
• 1 pound purchased weight;
• $25 inbound shipping;
• $0 other allocated receiving or testing cost;
• 2% expected non-sellable weight;
• 3.5-gram retail packages;
• $1.25 packaging, label, and direct labor per package;
• a 3% variable selling fee;
• a 10% planned average discount; and
• a 40% target gross margin.

The model first converts one pound to approximately 453.592 grams. After 2% shrink, usable weight is about 444.520 grams. That supports 127 full 3.5-gram packages with approximately 0.020 grams left over.

The flower landed pool is $525. The flower cost per usable gram is about $1.18, so 3.5 grams contributes about $4.13 of flower cost. Add $1.25 of direct package cost and the landed cost per package is about $5.38.

In target-margin mode, the denominator accounts for both the 40% margin and the 3% variable selling fee. The required net price is approximately landed package cost ÷ (1 − 0.40 − 0.03). A planned 10% discount then requires a higher list price so the discounted sale can still reach that net target. The implemented calculator performs these currency steps with cents-safe rounding and shows the exact results from the entered values.

Change any input and the result changes. Higher shrink reduces package count. A larger package component cost raises landed cost. A variable fee or planned discount raises the list price required to preserve the target. Unsold packages and deeper markdowns reduce realized economics even if the original model looked attractive.

Market-check the result without copying a competitor

Math can tell you the price required by your costs. It cannot tell you whether a customer will accept that price.

Compare the same things a serious buyer should have compared on the inbound purchase:

• package weight;
• cultivation or grade category;
• bud size or format;
• current flower photos;
• exact product identity;
• available batch documentation;
• customer and sales channel; and
• whether the comparison price is regular, temporary, member-only, or conditional.

Do not copy a competitor’s sticker price while ignoring its package weight, promotion, fees, testing scope, or product format. Do not copy Plain Jane’s current product price into evergreen prose, either. Pull the exact current number from the live product page when you model a purchase.

The Bulk flower buyer’s guide explains how to choose the right flower category without collapsing grade, cultivation, and bud size into one vague label. The COA guide explains how to review the product or batch report.

Price for promotions and unsold inventory before launch

A planned discount is not free. If your target net selling price is $20 and you expect an average 10% discount, the starting list price must be higher than $20 or the realized margin will fall.

The same is true of product that sells slowly. Full-sell-through revenue is a scenario, not a forecast. A run that sells 60% at full price, 25% on markdown, and leaves 15% unsold will not produce the calculator’s full-sell-through result. Run a conservative second case instead of treating the optimistic case as guaranteed.

Connect pricing to the THCA inventory management for retailers workflow. Track the lot, received quantity, sell-through period, average realized price, markdowns, adjustments, and remaining sellable weight.

Frequently asked questions

How do I calculate landed cost per gram?

Add flower purchase cost, inbound shipping, and any deliberately allocated receiving or testing cost. Divide that flower landed pool by usable grams after expected shrink. Keep direct per-package costs separate so you can see what the flower itself costs per usable gram.

What is the difference between margin and markup?

Gross margin divides gross profit by selling price. Markup divides gross profit by landed cost. They are not interchangeable. The calculator shows both from the same inputs.

How many 3.5-gram packages fit in a pound?

Before shrink, 453.592 grams supports 129 full 3.5-gram packages with approximately 2.092 grams left. Actual usable yield can be lower, so enter your own expected non-sellable weight.

Should I include packaging and labor?

Yes, if those are direct costs of each package. Use the per-package field for packaging, labels, and direct packing labor. Do not assume that input captures all overhead.

What margin should I use for THCA flower?

Plain Jane does not recommend a universal margin. Model your actual costs, customer, rules, sales channel, inventory velocity, markdown risk, and unsold inventory. Then test more than one scenario.

Does the calculator include tax or overhead?

No. The base calculator excludes sales tax and does not fully model rent, licenses, software, salaries, insurance, returns, or other overhead. Enter only a cost you can defensibly allocate, and interpret the output as gross contribution before unmodeled costs.

Does Plain Jane guarantee resale profit?

No. A public product price, accepted order, calculator result, or COA does not guarantee demand, sell-through, margin, break-even, tax treatment, or profit.

Where can I see current THCA pound prices?

Use the live Plain Jane Bulk collection and open the exact product page. For a current unit-price comparison, see the THCA Pound Price Guide.

Choose a current pound, then calculate your numbers. Use the live product price, exact one-pound listing, and your own freight, packaging, fee, yield, and margin inputs. Shop current Bulk THCA cannabis pounds.

Formula sources and current references

• Shopify Profit Margin Calculator — margin-versus-markup definitions and formulas.
• Cornell Dyson, Marketing Module 6: Price — gross-margin and markup formulas.
• Plain Jane Bulk THCA Flower collection — current products, prices, inventory, and checkout.
• Plain Jane THCA Pound Price Guide — current inbound pound, ounce, and gram comparisons.
• Plain Jane Bulk THCA Flower Buyer’s Guide — how to compare pound formats and categories.
• Plain Jane Terms of Service — current transaction and buyer-responsibility terms.