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E-commerceJuly 23, 2026 · by the Klickbee team · 11 min read

Pricing and margin in e-commerce: optimizing your prices

Many online sellers underestimate their real costs and set prices too low. Here's how to calculate, position and protect your margin.

Key takeaways
  • Cost price also includes logistics, payment fees and returns, not just the purchase
  • A healthy e-commerce gross margin generally sits between 40 and 65%
  • Differentiate your margins: loss leaders, complementary products and private label don't follow the same logic
  • Reasonable dynamic pricing (+10 to 15% in high season) is normal and legitimate
Contents5 sections
01Real cost price02Pricing strategy03Competition without price wars04Differentiated margins05Seasonality and measurement06Frequently asked questions
01

Calculating your true cost price

Cost price isn't just the purchase cost: it includes packaging, the share of logistics costs per product, payment fees (1.5 to 3% of the sale price) and a provision for returns (2 to 5% depending on the sector). Add up these elements to get your real cost per product before setting a price: this is the essential basis for not selling at a loss while staying competitive.

02

Choosing a pricing strategy that fits

The "cost-plus" strategy adds a fixed percentage to the cost price: simple, but it ignores demand. The "market positioning" strategy aligns your prices with those of comparable competitors, below or above depending on your added value. The "perceived value" strategy works for innovative or niche products. Psychological pricing (€19.99 rather than €20) remains effective even for a minimal difference. Choose an approach consistent with your positioning and stick to it over time rather than changing your prices with the market's moods.

03

Watching the competition without waging a price war

Systematically cutting your prices whenever a competitor offers cheaper is a losing spiral that erodes the whole sector's margin. Analyze your competitors on three dimensions: price, positioning and your own differentiation. Faster delivery, responsive customer service or strong specialization justify a higher price without permanent alignment. Watch 3 to 5 key competitors, not a hundred, and adjust your prices upward once a quarter if your margin and sales allow it.

Structuring profitable pricing is built into every e-commerce project at Klickbee, from the moment the catalog is defined.

04

Differentiating your margins by category and by product

Not all your products need the same margin. Flagship products, heavily competed, can carry a thinner margin (20 to 30%) because they attract customers. Accessories and specialty products can bear more generous margins (40 to 60%). Private-label products deserve the best margins (50% or more), since you're the only one selling them. Track gross margin, real net margin and sell-through rate per category to identify where to increase, where to cut costs, and where to adjust your product mix.

05

Adjusting prices to seasonality and measuring profitability

Raise your prices slightly in high season (10 to 15%) and lower them or launch targeted offers during slow periods, saving the biggest discounts for official sale periods. Every month, measure three indicators: gross margin (generally 40 to 65% in e-commerce), net margin after all costs, and conversion rate per category. If volume is good but net margin is low, the problem often comes from logistics or fixed costs: pricing alone won't solve it.

Frequently asked questions

Should you always match the lowest price on the market?+

No, differentiate yourself (timelines, service, quality) rather than entering a price war that erodes all margins.

What's a good gross margin in e-commerce?+

Generally between 40 and 65% depending on the sector, before overheads.

Does psychological pricing really make a difference?+

Yes, repeated tests show a measurable impact on conversion rate, even for a minimal difference like €19.99 versus €20.

Prices that protect your margin

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