Which discount percentage drives the highest conversion rate?

Published On: Sep 29, 2025

Customers love discounts. It is a great marketing strategy for brands to drive conversions and get more buyers on board. Discounts make products more accessible to buyers, increasing sales and attracting more consumers. But if you don't know how to give away discounts, then it's hard to push customers towards a product. Sometimes, discounts are ineffective. So, how to know which discount will convert prospects? Let's have a look at what discount percentages do and which ones have the highest conversion rates.

Understanding Conversion Rates and Discounts

Conversion rates and discounts play a vital role in marketing and sales strategies. Let's have a look at what they mean.

  • Conversion Rate: The conversion rate represents the percentage of potential buyers who take a desired action, such as making a purchase or subscribing to a service.
  • Discounts: Discounts are price reductions or special promotions that encourage customers to purchase by making the offer more attractive.

When used together, these two strategies can transform hesitant shoppers into buyers and increase sales. However, it's essential to maintain the right balance by offering discounts that attract customers while also protecting profit margins.

Understanding Conversion Rates and Discounts

Why Do Discounts Work?

Discounts work because they make people feel like they're getting a good deal. When something is on sale, it creates a sense of urgency in people who want to buy it before the offer ends. Discounts also help customers justify spending money, especially on things they might not have planned to buy. It taps into the fear of missing out, making them feel they shouldn't miss the chance. Overall, discounts reduce hesitation and encourage quicker decisions, which is why they're such a powerful tool for boosting sales.

Discount Percentages That Convert Best

Hence, the question: which discount percentages are most effective? Although it is impossible to provide a definitive, universal result, data and findings have revealed that certain ranges are more effective than others.

what are the most popular discount amounts

50% discount stands out as the most popular, with the highest percentage of mentions. This suggests that people are especially drawn to offers where they can save half the price.

Following that, discounts of 40% and 60% are also very common, showing that anything close to 50% off is generally appealing to shoppers. Discounts like 20%, 30%, and 70% are also mentioned quite a bit, likely because they strike a balance between being valuable and believable.

Mid-range discounts such as 15%, 25%, 35%, and 65% are mentioned less frequently but still hold some presence. These offers are big enough to catch attention and drive interest, but still realistic enough that people trust and act on them.

10% to 15% Off

Discounts in the 10% to 15% range are more modest but effective, especially for high-ticket items. Here's why:

  • Better for High-Value Products: For products that are already expensive, a 10% or 15% discount can represent a significant amount. For example, 10% off a $1,000 item is still $100 saved.
  • Maintains Brand Value: Smaller discounts can help the perceived value of a brand. Luxury brands or premium products often use lower discounts to avoid looking “cheap.”
  • Effective for Loyalty Programs: A 10% discount is commonly used as an incentive in customer loyalty programs. It's a nice gesture without heavily impacting margins.

Advantage

  • Small discounts like these can encourage quick and impulse purchases. It also encourages loyal customers to make a purchase, thereby increasing brand engagement.

Disadvantage

  • The 10% to 15% discount range may not be too catchy for some customers, especially new buyers.

Small discounts

20% to 30% Off

Conventional deals for many businesses are usually in the range of 20-30% discount and are often regarded as the “sweet spot” for many businesses. Here's why:

  • Significant Enough to Be Attractive: A 20% or 30% in most customers’ minds seems like a lot. It’s enough to catch their eye and make them feel like they are being offered a generous offer, since customers like to feel like they are getting good value for their money.
  • Protects Profit Margins: For businesses, this range lies perfectly within the range that is preferred by customers, while at the same time, it does not pressure business establishments to cut down their profits.
  • Psychological Impact: Percentages such as 20% and 30% are easily comprehensible and do not require calculation in the minds of customers, making the discounts more real.

Quite often, companies offer a 20% storewide discount that can be applied during special events, such as first-time customer visits or sales. You can drive more conversions without sacrificing profitability. This range is also helpful in encouraging repeat purchases.

Advantage

  • A 20% to 30% discount is significant enough for consumers to boost purchases. Great for new customer conversions and better for repeat purchases.

Disadvantage

  • Customers may expect these discounts too often, leading to less interest in buying products at full price.

20% to 30% discount

25% and 33% Off

Odd percentages like 25% or 33% can be surprisingly effective. Why?

  • Stand Out from the Crowd: Odd numbers catch the eye because they're less commonly used than the more standard 10%, 20%, or 50% discounts.
  • Perceived as Unique Offers: A 33% discount, for instance, feels more personalized or specific to an event or sale, making it seem special.
  • Great for Bundling: Discounts like 25% off on buying two or more items can drive up the average order value, encouraging customers to spend more.

Advantages

  • Customers may purchase in bulk or add extra items to their carts to make the most of the savings.

Disadvantages

  • A 25%-33% off can impact the company’s profits, particularly if they require expensive expenditures.

purchase in bulk

50% Off or More

Anything with a 50% discount or even higher sounds interesting to buyers and could make them think that they simply have to buy something before the offer ends or the stock finishes. Here's what makes this discount work:

  • Creates a Sense of Urgency: Such a huge discount is typically linked with clearance sales or other promotional sales. The "limited-time offers create a sense of urgency, compelling customers to make purchases quickly.
  • High-Volume Sales: Although profit per unit is decreased, a significant discount can result in a greater number of products sold at once. On top of that, most of the stock is also cleared.

Nevertheless, discounts like these are only useful if implemented at the right time. If used frequently, customers expect lower prices all the time, hence diminishing the value of the brand and decreasing future profits.

Advantages

  • 50% off is a great way to increase conversions and traffic by creating a buzz among shoppers. It’s best to get new customers on board and clear out existing stock.

Disadvantages

  • Deep discounts may make the customer doubt the quality of the product.

increase conversions

How Different Discount Levels Affected Engagement and Conversion Rates

how different discount levels affected engagement and conversion rates

A recent study by Aample shows which discount percentage has the highest engagement and what's more effective.

  • Engagement rates were highest with discount percentages between 20% and 30%.
  • To be precise, engagement peaked at the 20%25% discount level, while a 15% discount saw the lowest overall engagement.
  • Conversions were highest at a 15% discount in the Test group, with over 20% of engaged users making a purchase.
  • The 50% discount was the most frequently used by brands, but poses risks to profits according to the study.
  • Higher discounts tended to attract more window shoppers, whereas lower discounts (especially 15%) worked best for converting loyal or genuinely interested shoppers.
  • Just 20% of discount buyers returned for a full-price purchase, suggesting deep discounts rarely turn new customers into repeat buyers.
Recommendation: Keep discounts low (ideally around 15 – 25%) for more profitable, high conversion campaigns.

Free Shipping also drives higher conversion

Free shipping significantly influences online purchasing decisions. If a store does not provide free shipping, it risks losing many potential customers. Unexpected shipping fees are one of the primary reasons shoppers abandon items in their carts without completing the purchase. While free shipping can enhance sales and improve customer satisfaction, it needs to be implemented thoughtfully. Businesses should consider factors such as shipping costs, average customer spending, and whether offering free shipping is financially viable.

  • 82% of buyers are more likely to finish a purchase if they get free delivery.
  • 93% consumers shop to qualify for free shipping by buying additional items.
  • 70% of customers have abandoned the cart due to shipping/delivery options

Source: Capital One Shopping

What About Dollar-Off Discounts?

While percentage-based discounts are popular, fixed dollar amounts (like $10 off) can be equally, if not more, effective in certain situations:

  • Clear Savings: A flat dollar amount can be easier for customers to understand and appreciate, especially on smaller purchases.
  • Psychological Impact: A discount that gives $50 off a $200 purchase might sound more appealing than 25% off, even though it's the same amount. The dollar figure feels more tangible.

Discounts for Your Audience

It’s important to remember that the effectiveness of a discount depends on your target audience and product type. Some customers are motivated by smaller, frequent discounts, while others may only be swayed by a large sale event. Testing different discount strategies and understanding your customer base are important. You need to find the right balance between driving sales and maintaining profit margins. Understand how coupons and conversions work before giving away huge discounts that hamper your profit.

FAQs

What drives a high conversion rate?
A high conversion rate is driven by an optimized checkout process, a clear value proposition, free shipping, personalized marketing, social proof like reviews and testimonials, and a localized shopping experience. These enhance customer trust, reduce friction, and make the shopping experience more appealing, leading to higher conversions.

How much discount should be given to the customer?
The discount depends on your business goals and margins. Typically, 10-20% works well to attract customers without hurting profits. For high-margin products, you can go up to 30%. Test and adjust based on results.

Which type of product’s sales would be likely to benefit most from using coupons?
Products with high competition, seasonal demand, or low customer loyalty benefit most from coupons. These include groceries, clothing, electronics, and beauty products. Coupons encourage trial, repeat purchases, and clear out inventory effectively.

What percentage discount is most effective?
It has been shown from studies that among all the possible discounts that can be offered to customers, a 15% discount rate provides the highest sales conversion rates. Although the higher discounts are also useful to an extent, it is equally true that such discounts always denote proportionately higher conversions and could often have a tendency to dilute the brand equity of the product. It was found that offering a discount of 15% is an optimal point since it offers potential consumers adequate motivation for consuming the products without cutting too deeply into the company's profits.

What is the best conversion rate percentage?
A conversion rate that performs well in e-commerce is anywhere from 2.5% to 3%. However, any conversion rate above 3 percent is considered very good, putting a business in a class of its own.

Is 20% off a good discount?
Of course, “a 20% discount” is usually considered to be a good discount. The 20% price reduction is significant enough to be a motivating factor for the customer to decide to buy the product and still, the company's profit margin won't be too affected.

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Shaoni Saha

Shaoni is a whimsical wordsmith, who writes with her imagination and creativity. She enjoys exploring and learning new things and cuddling with her cats.

<div class='toc'><ul><li><a href=#Understanding-Conversion-Rates-and-Discounts><b>Understanding Conversion Rates and Discounts</b></li><li><a href=#Why-Do-Discounts-Work><b>Why Do Discounts Work</b></li><li><a href=#Discount-Percentages-That-Convert-Best><b>Discount Percentages That Convert Best</b></li><p>  <a href=#10%-to-15%-Off>10% to 15% Off</p><p>  <a href=#20%-to-30%-Off>20% to 30% Off</p><p>  <a href=#25%-and-33%-Off>25% and 33% Off</p><p>  <a href=#50%-Off-or-More>50% Off or More</p><p>  <a href=#How-Different-Discount-Levels-Affected-Engagement-and-Conversion-Rates>How Different Discount Levels Affected Engagement and Conversion Rates</p><p>  <a href=#Free-Shipping-also-drives-higher-conversion>Free Shipping also drives higher conversion</p><li><a href=#What-About-Dollar-Off-Discounts><b>What About Dollar-Off Discounts</b></li><li><a href=#Discounts-for-Your-Audience><b>Discounts for Your Audience</b></li><li><a href=#FAQs><b>FAQs</b></li></ul></div>

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