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Shopify quantity rules volume pricing is the combination of two native B2B catalog tools: quantity rules that set the minimum, maximum, and purchase increment for each product variant, and volume pricing that reduces the unit price automatically as order quantity grows.
Both features live inside Shopify's catalog system and, as of April 2026, are available on the Basic, Grow, and Advanced plans — not only Shopify Plus. If you run a wholesale channel on a standard plan and still pay for a third-party app to manage minimum orders or tiered discounts, you likely no longer need it.
Before either feature can be configured, you need an active B2B catalog assigned to at least one customer company. The catalog is the container; quantity rules and volume pricing are the controls inside it. For context on how Shopify fits South African commerce more broadly, the Shopify South Africa guide covers the full platform picture. If you are still deciding whether a wholesale channel belongs on Shopify or a separate platform, the Shopify B2B wholesale guide for SA covers that comparison first.
Quick Answer
Shopify quantity rules volume pricing describes B2B catalog controls available natively on all paid Shopify plans (Basic and above) since April 2026. Quantity rules set a minimum order quantity, a maximum, and a purchase increment per variant. Volume pricing adds up to ten tiered price breaks that automatically reduce the unit price at defined quantity thresholds. Set them up via Shopify admin › Products › Catalogs › [your catalog] › Manage products and pricing. One critical mechanic: applying volume pricing locks the variant price — the catalog's overall percentage adjustment no longer applies to that variant.
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Talk to a Shopify specialistThree Limits You Can Set Per Product Variant
Shopify B2B quantity rules give you three independent controls that can be used individually or combined, all applied at the variant level — so a buyer ordering two different sizes of the same product must satisfy the rules for each variant separately.
| Rule Type | What It Does | Example |
|---|---|---|
| Minimum | Sets the fewest units a buyer can order per variant in a single transaction | Minimum 10 — buyer cannot add fewer than 10 units to the cart |
| Increment | Requires purchases in fixed multiples; default is 1 | Increment 5 — buyer can order 10, 15, 20, 25 but not 12 or 17 |
| Maximum | Caps the quantity a buyer can order per variant in one transaction | Maximum 200 — prevents over-ordering or protects stock allocation |
All three can be set simultaneously. If you set a minimum of 10 and an increment of 5, valid quantities are 10, 15, 20, and so on. If you also set a maximum of 100, the buyer is contained within that range. The rules apply per variant — a buyer ordering two colours of the same product must meet the minimum for each colour independently.
Key Rule
Quantity rules are variant-level, not cart-level. A buyer who orders 8 units of Variant A and 8 units of Variant B does not satisfy a minimum of 10 on either variant, even though the cart total is 16. If you need cart-level minimums (for example, a minimum order value across all products), the native B2B tools do not support that — a third-party app is the right tool for that specific requirement.
Once set, Shopify recommends that your theme displays the minimum and increment on the product page so B2B buyers understand the purchase rules before reaching checkout. Dawn and most current Shopify themes handle this natively for logged-in B2B buyers.
How Tiered Price Breaks Work for Bulk Orders
Shopify volume pricing works by attaching up to ten quantity-based price break tiers to a single product variant in your B2B catalog — when a buyer meets a threshold quantity, their unit price automatically drops to the tier rate.
The tiers must be set so that each threshold is both a multiple of your increment quantity and greater than your minimum order quantity. For a product with a minimum of 10 and an increment of 5, valid price break thresholds are 10, 15, 20, 25, and so on — never 12 or 17.
A Johannesburg electrical distributor sells cable trunking that ships in boxes of five 3-metre lengths. Their B2B catalog configuration:
- Increment: 5 units (one full box)
- Minimum: 10 units (two boxes minimum per order line)
- Maximum: 500 units
Volume pricing tiers (illustrative unit prices):
- 10–49 units: standard B2B unit price
- 50–99 units: second tier (lower unit price)
- 100+ units: third tier (lowest unit price)
A buyer adding 60 units to the cart automatically sees the second-tier unit price, not the standard rate. No discount code needed; no manual intervention required.
Once you apply volume pricing to a variant, that variant's price is fixed at whichever tier applies. Any percentage-based adjustment you have set at the catalog level — for example, a catalog-wide discount — no longer applies to that variant. If you want to adjust pricing for a volume-priced variant, update the tier prices directly.
On most current Shopify themes, the displayed unit price updates as the buyer adjusts the quantity selector — useful for B2B buyers assessing cost-per-unit at different order sizes without leaving the product page. Confirm this display behaviour works as expected on your specific theme and plan configuration before going live.
Plan Eligibility: What Changed in April 2026
As of April 2026, Shopify's core B2B features — including Shopify B2B quantity rules, volume pricing, company profiles, and payment terms — are available on Basic, Grow, and Advanced plans at no extra plan cost, following Shopify's April 2026 B2B expansion (reported across multiple independent merchant sources). Shopify Plus retains unlimited catalogs and direct catalog assignment to individual company accounts.
| Feature | Basic / Grow / Advanced | Shopify Plus |
|---|---|---|
| Quantity rules (min, max, increment) | ✓ | ✓ |
| Volume pricing (up to 10 tiers) | ✓ | ✓ |
| Company profiles & locations | ✓ | ✓ |
| Payment terms (Net 15, Net 30, Net 60) | ✓ | ✓ |
| Vaulted credit cards for repeat orders | ✓ | ✓ |
| B2B catalogs | Up to 3 (via Markets) | Unlimited |
| Direct catalog assignment to specific companies/locations | ✗ (assigned through Markets) | ✓ |
| Partial payments and deposits | ✗ | ✓ |
For most SA businesses running a single wholesale channel with fewer than three distinct buyer-segment pricing tiers, the Basic, Grow, or Advanced plan now covers the full feature set. The three-catalog limit becomes a constraint only when you need to simultaneously maintain four or more independently priced customer segments — for example, a distributor separating national accounts, regional stockists, and retail chains into separate pricing tiers on top of a public retail catalog.
Plan Decision Rule
If shopify quantity rules volume pricing is all your wholesale operation needs — along with up to three buyer-group price levels — Basic, Grow, or Advanced is sufficient as of April 2026. Move to Plus when you genuinely need four or more active B2B catalogs, direct catalog assignment to named company accounts, or partial-payment workflows — not before.
Shopify Quantity Rules Volume Pricing: Step-by-Step Setup
Configuring Shopify quantity rules and volume pricing requires an existing B2B catalog with at least one product assigned. If you have not created a catalog yet, go to Shopify admin › Products › Catalogs and create one before following the steps below. Shopify's full reference for this workflow is in the Setting up quantity rules and volume pricing in B2B documentation.
Setting quantity rules:
- In your Shopify admin, go to Products › Catalogs and open the catalog you want to configure.
- Click Manage products and pricing.
- Find the product or variant and click + Add in the Quantity rules column.
- Enter values for Increment, Minimum, and Maximum. All fields are optional — set only the ones your operation requires.
- Click Done, then Save.
Adding volume pricing:
- On the same Manage products and pricing screen, click + Add in the Volume pricing column for the target variant.
- Click + Add quantity price breaks.
- Enter the quantity threshold and the unit price for each tier. Remember: each threshold must be a multiple of your increment and must exceed your minimum quantity. You can add up to ten tiers per variant.
- Click Add break to add another tier. When finished, click Done, then Save.
After saving, test the configuration by logging in as a B2B customer (or using a test company account) and confirming that the quantity selector enforces the rules and that the displayed price updates as you change the quantity.
Test Before You Go Live
Use a test company account to walk through an order from product page to checkout before your B2B buyers encounter the configuration. Verify that the minimum is enforced, that increment steps function correctly, and that the volume price displayed on the product page matches what appears at checkout. A mismatch here — most commonly caused by a theme that does not surface B2B pricing for logged-in buyers — is the most frequent post-launch issue.
Wholesale Considerations for South African Businesses
South African merchants configuring Shopify B2B catalogs must account for three local realities: Shopify Payments is unavailable in South Africa, meaning every plan carries a third-party gateway fee that compounds on wholesale order values; VAT display must be configured manually to meet SARS obligations; and the three-catalog limit on Basic, Grow, and Advanced plans constrains how many buyer segments can be priced separately.
Transaction fees compound on wholesale orders. Shopify Payments is not available in South Africa, so every plan incurs a third-party gateway fee in addition to processor fees from PayFast, Peach Payments, or Ozow. That fee decreases at each plan tier — Basic carries the highest rate and Plus the lowest — so on high-volume wholesale orders the transaction cost difference between adjacent plans can justify an upgrade. Model this before committing. For full Rand plan costs and exact gateway fee rates by tier, see the Shopify pricing for South Africa guide.
VAT treatment in your catalog prices. If your B2B buyers are VAT-registered, confirm whether your catalog prices are shown inclusive or exclusive of VAT at the standard rate. Shopify displays prices as entered; it does not automatically strip or add VAT for different buyer types. Most SA wholesale catalogs display ex-VAT prices to trade buyers, with VAT added at checkout — configure your product prices accordingly and confirm the checkout tax behaviour matches your SARS obligations.
Shopify minimum order quantity settings at the variant level do not replace the need for a clear MOQ policy communicated to buyers. If your trade terms specify a different minimum for new versus established accounts, that distinction requires either separate catalogs (up to three on non-Plus plans) or a manual override process — the platform does not have buyer-age logic built into quantity rules natively.
Theme compatibility. Confirm your theme surfaces B2B quantity rules and volume pricing on the product page for logged-in trade buyers. Shopify recommends explicitly displaying the minimum quantity so buyers understand the requirement before attempting to add to cart. Dawn and most current commercial themes handle this; older or heavily customised themes may require a developer to add the display logic.
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Get a free catalog reviewWhy South African Businesses Choose Growth Pulse Media
Growth Pulse Media is a registered Shopify Partner based in Johannesburg. Dirk van Greuning founded the agency after building and scaling a large South African ecommerce business — which means the B2B catalog, pricing, and fulfillment decisions in this post come from having run them, not just advised on them.
We work with a limited number of clients at any time so that every engagement gets senior attention rather than being handed to a junior account manager. Our Shopify marketing work for SA businesses covers the full growth stack: store configuration, B2B catalog setup, conversion optimisation, and the paid acquisition channels that bring wholesale buyers to your door. All work is executed in-house.
For Shopify stores in particular, we handle the decisions that matter most in the SA context: which plan is genuinely right at your current revenue level, how to structure B2B catalogs to stay under the three-catalog limit without compromising buyer segmentation, and how to price volume tiers that account for local gateway transaction fees. If you are weighing whether to stay on Advanced or move to Plus for your wholesale channel, that is exactly the kind of analysis we do as part of an initial consultation.
Who This Isn't For
Quantity rules and volume pricing are B2B catalog features — they apply only to logged-in company buyers assigned to a catalog. If you sell exclusively to retail consumers, these features do not appear in the standard purchase flow and are not the right tool for retail quantity discounts.
The Starter plan does not include Shopify's B2B catalog system. Quantity rules and volume pricing require at least the Basic plan. If you are on Starter and need wholesale pricing, you are looking at a plan upgrade first.
Native quantity rules enforce minimums per product variant, not across the whole cart. If your policy sets a minimum order value across all products regardless of which items are included, that is a cart-level rule. The native B2B tools do not enforce cart-level minimums — a third-party app is the appropriate solution for that requirement.
Basic, Grow, and Advanced plans support up to three active B2B catalogs. If you genuinely need four or more independently priced buyer segments — for example, national accounts, regional stockists, retail chains, and a separate export catalog — you will hit the limit on a non-Plus plan. In that case, Plus is the right choice; do not try to work around the catalog limit with workarounds that add operational complexity.
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Send us your product list and buyer structure and we will review your B2B catalog configuration — quantity rules, volume pricing, and plan fit — before you go live.
Book a free Shopify B2B reviewFrequently Asked Questions
Do Shopify quantity rules apply to retail (B2C) customers?
No. Quantity rules are a B2B catalog feature and apply only to logged-in company buyers assigned to a B2B catalog. Retail customers browsing your standard storefront do not see or experience these rules. If you want to apply quantity restrictions or volume discounts to retail buyers, you need a third-party Shopify app that operates outside the B2B catalog system.
Can I use volume pricing without setting quantity rules?
Yes. Within shopify quantity rules volume pricing, the two tools are independent — you can apply volume pricing to a variant without setting a minimum, maximum, or increment. The only interaction between them is that when you set both, each volume pricing tier threshold must be a multiple of your increment quantity and must exceed your minimum quantity. If you have no quantity rules, any positive whole number is a valid tier threshold.
What happens to my catalog adjustment discount when I add volume pricing?
Applying volume pricing to a variant locks that variant's price. Any percentage-based adjustment set at the catalog level — a blanket percentage reduction from your standard retail price — no longer applies to that variant once volume pricing is active. You manage the pricing for that variant entirely through the tier prices you enter. If you adjust your pricing strategy, update the tier prices directly rather than expecting the catalog adjustment to compound with them.
Is the Shopify minimum order quantity feature available on the Basic plan?
Yes. The Shopify minimum order quantity rule is part of the native B2B quantity rules feature, which is available on Basic, Grow, Advanced, and Plus plans as of April 2026. You set the minimum per variant inside any B2B catalog. The only distinction between plans is the number of active B2B catalogs (three on Basic/Grow/Advanced, unlimited on Plus) — not the features available within each catalog.
How many volume pricing tiers can I set per product variant?
Shopify supports up to ten price break tiers per variant. In practice, most wholesale operations work with three to five tiers — enough to reward small, medium, and large order quantities without creating a pricing structure that is difficult to communicate to buyers. If your pricing strategy requires more than ten tiers on a single variant, that complexity is better handled by a specialist pricing app.
Set Up Your Shopify B2B Catalog the Right Way
Growth Pulse Media is a registered Shopify Partner based in Johannesburg. We configure B2B catalogs — quantity rules, volume pricing, payment terms, and plan selection — for SA wholesale operations, and we handle PayFast, Peach Payments, and Ozow integrations in the same build. No obligation — we will get back to you within 24 hours.
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