The verdict in three sentences
Selling bundles rather than single units pushes average order value up by 18 to 30 % and clears stock that's sitting still. The typical bundle discount is 8 to 12 %, easily profitable once the customer takes two items instead of one. The real lever isn't the discount but the framing: "save ₦5,000" converts better than "-10 %".
Three ways to bundle
Fixed bundle, build-your-own kit or tiered quantity discount: each serves a different goal. The fixed bundle pushes a chosen combination; the build-your-own lets the customer decide; the tiered discount rewards raw volume.
| Bundle type | Goal | Margin | Attach rate |
|---|---|---|---|
| Fixed bundle | Push a combination | Protected if 1 strong product | 30-40 % |
| Build my kit | Personalisation | Variable | 25-35 % |
| Quantity discount | Move volume | Under pressure | 20-30 % |
The margin key: slip at least one high-margin product into every bundle. The customer sees a saving, you protect overall profitability even while discounting the anchor items.
The economics of a bundle
The 2026 figures below are order-of-magnitude estimates for an online store in Lagos. They show that a small, well-built discount pays for itself through volume and shared logistics.
| Indicator | 2026 order of magnitude |
|---|---|
| Average order value lift (AOV) | +18 to +30 % |
| Typical bundle discount | 8-12 % |
| Extra items sold | +2 per order |
| Attach rate | 25-40 % |
| Logistics cost per parcel (shared) | -15 % |
| Winning message | "save X" |
Shipping two items in one parcel costs less than two separate parcels: sharing brings the logistics cost per item down about 15 %, offsetting a good chunk of the discount given.
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Mini case study
Nadia sells cosmetics in Lagos. Single-unit basket: ₦12,000 (one cream). She creates a "face ritual" kit: cream + cleanser + serum, ₦22,000 value, sold at ₦19,400 (12 % discount, ₦2,600 saving shown).
Across 200 orders/month, 32 % choose the kit (64 orders). Average basket lifted to ₦19,400 on those orders versus ₦12,000, a +₦7,400 per kit. The serum, high-margin, protects profitability. Monthly gain: 64 × ₦7,400 = ₦473,600 of additional revenue, less 15 % of shared logistics cost.
FAQ
Doesn't a 10 % bundle discount destroy my margin? No, if the bundle includes at least one high-margin product and moves the customer from one item to two. The 18-30 % AOV lift easily covers the 8-12 % discounted.
Should I say "-10 %" or "save X"? "Save X" converts better: a concrete amount is more tangible than a percentage. Show the struck-through value and the saving in currency.
Fixed bundle or build-your-own? The fixed bundle pushes your most profitable combination; build-your-own appeals to customers who want to choose. Test both; the attach rate runs between 25 and 40 %.
How do bundles help clear stock? Pair a slow product with a best-seller in a kit: the best-seller drives the sale, the slow product moves without a visible price cut on its own label.
What logistics gain to expect? Grouping items in one parcel cuts the logistics cost per item by around 15 %, funding part of the bundle discount.
Let's talk about your project. We set up your bundles, build-your-own kits and quantity discounts with the right "save X" framing on your store. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.


