How to Create a Discount Code in Shopify for More Sales

Table of Contents

1. Introduction
2. The Foundations of a Successful Discount Strategy
3. Step-by-Step: How to Create a Discount Code in Shopify
4. Choosing the Right Discount for Your Goal
5. Margin and Operations Check: The "Hidden" Costs of Discounting
6. Moving Beyond Simple Codes: The Power of Bundling
7. Measuring Success: Metrics That Matter
8. When to Bring in Help
9. Summary: The Intentional Discount Journey
10. FAQ

Introduction

Finding the balance between attracting a new customer and protecting your profit margin is one of the most common hurdles for Shopify founders. You know that a well-timed offer can be the difference between a high bounce rate and a completed checkout, but haphazard discounting can quickly erode the perceived value of your brand. According to industry data, nearly half of all online shoppers actively seek out coupons before making a purchase. In a competitive digital landscape, knowing how to create a discount code in Shopify is a foundational skill for any merchant looking to grow.

At MBC Bundles, we see discount codes not as a "race to the bottom" on price, but as a strategic tool to guide shopper behavior. Whether you are a new founder looking for your first ten sales or an established DTC brand aiming to increase Average Order Value (AOV)—the average dollar amount a customer spends per transaction—discount codes offer a flexible way to incentivize the "add to cart" click.

This guide will walk you through the technical steps of setting up discounts within the Shopify admin, the strategic logic behind different offer types, and how to transition from simple codes to high-performing bundle strategies. Our approach follows a responsible journey: start with strong foundations, clarify your specific goal, check your margins, choose the right bundle or discount type, implement a simple setup, and then refine based on real data.

The Foundations of a Successful Discount Strategy

Before you click "Create Discount" in your Shopify admin, it is essential to ensure your store is ready to convert that traffic. A discount code can get someone to the checkout, but it cannot fix a broken shopping experience.

Clear Offers and Transparent Policies

Shoppers are wary of "hidden" terms. If your discount code only applies to certain items or requires a minimum spend, that information should be clear before the customer reaches the final checkout page. Ensure your shipping and return policies are easy to find. If a customer uses a 10% discount but then feels "tricked" by high shipping costs at the very last second, they are likely to abandon their cart.

Mobile-First User Experience

The majority of Shopify traffic now happens on mobile devices. Any discount code you create must be easy to copy, paste, or apply on a small screen. If your promotion relies on a complex code like SAVE20PERCENTOFFSUMMER2024, you are creating friction for mobile users. Keep codes short, memorable, and easy to type.

Trust Signals and Fast Loading

Discounting can sometimes feel like a "clearance" tactic if not handled with care. Maintain your brand’s integrity by ensuring your site has fast loading speeds and visible trust signals (like reviews or secure payment icons). A discount should feel like a reward for the customer, not a desperate attempt to move unwanted stock, which is why reviewing the hidden cost of static product pages can be a useful next step.

Key Takeaway: Discounts are a supportive tool, not a fix for a poor user experience. Prioritize a fast, clear, and mobile-friendly store before launching heavy promotions.

Step-by-Step: How to Create a Discount Code in Shopify

Shopify provides a native, user-friendly interface for creating discounts. While third-party apps like MBC Bundles on Shopify allow for more complex logic (like Mix & Match or Bundle Builders), the native tool is the best place to start for simple, straightforward offers.

Step 1: Navigate to the Discounts Section

Log in to your Shopify Admin. On the left-hand sidebar, click on Discounts. This is your command center for all active, scheduled, and expired promotions.

Step 2: Choose Your Discount Type

Click the Create discount button in the top right corner. A window will appear asking you to choose a "Discount class." Shopify currently offers four main types:

1. Amount off products: Percentage or fixed amount off specific items.
2. Amount off order: A discount applied to the entire cart subtotal.
3. Buy X Get Y (BOGO): Incentivizes multiple purchases (e.g., buy a shirt, get a hat 50% off).
4. Free shipping: Removes shipping costs based on specific criteria.

Step 3: Select "Discount Code"

For this guide, we are focusing on manual codes. Ensure you select Discount code rather than "Automatic discount." Automatic discounts apply without the user entering a code, which is great for site-wide sales but lacks the "exclusive" feel of a shared code.

Step 4: Define the Code Name

You can manually type a name like WELCOME10 or click Generate to create a random string of characters.

• Pro Tip: Use "human-readable" codes for marketing (e.g., FREESHIP). Use generated codes for one-time-use customer service gestures or influencer-specific tracking.

Step 5: Configure the Value and Requirements

This is where you set the "logic" of your offer:

• Percentage vs. Fixed Amount: Decide if the customer gets a percentage (e.g., 15% off) or a set dollar amount (e.g., $10 off).
• Applies To: You can choose "All products," "Specific collections," or "Specific products."
• Minimum Purchase Requirements: You can require a minimum dollar amount (e.g., "Spend $50 to get $10 off") or a minimum quantity of items.

Step 6: Customer Eligibility and Usage Limits

Control who can use the code. You can limit it to "All customers," "Specific customer segments" (like your newsletter subscribers), or "Specific customers" (useful for VIP rewards).

• Limit number of times: Checking "Limit number of times this discount can be used in total" prevents a code from going viral beyond your budget.
• Limit to one use per customer: This is highly recommended for "Welcome" offers to prevent shoppers from using the same code multiple times.

Step 7: Active Dates

Set a start date and, optionally, an end date. Setting an end date creates a natural sense of urgency for your marketing campaigns.

What to do next:

• Test the code yourself in a "private" or "incognito" browser window to ensure it applies to the correct products.
• Check that the discount doesn't drop the price below your "break-even" point.
• Create a simple graphic or announcement bar to tell customers about the code.

Choosing the Right Discount for Your Goal

Not all discounts are created equal. The "right" discount depends entirely on what you are trying to achieve. At MBC Bundles, we encourage "Bundling with Intention," and the same logic applies to simple codes. If you want a deeper dive into the metric behind that decision, start with what is Average Order Value (AOV) and how to calculate it.

Scenario: High Bounce Rate on Product Pages

If shoppers are visiting your site but leaving before adding anything to their cart, they may need a lower barrier to entry.

• The Fix: A "Welcome" discount (e.g., 10% off the first order) in exchange for an email signup. This captures the lead even if they don't buy immediately.

Scenario: Low Average Order Value (AOV)

If customers are buying one small item and leaving, your shipping and fulfillment costs will eat your margins.

• The Fix: A "Minimum Spend" discount. Instead of "10% off anything," try "$10 off orders over $75." This nudges the shopper to add one more item to hit the threshold.

Scenario: Stagnant Inventory

If you have a specific product that isn't moving, a store-wide discount is a blunt instrument.

• The Fix: A "Buy X Get Y" offer. For example, "Buy our best-selling coffee beans, get a travel mug for 30% off." This uses your popular products to "pull" the slower-moving inventory through the checkout.

Scenario: Cart Abandonment at the Shipping Step

If your analytics show a massive drop-off at the shipping selection page, your shipping costs are likely too high for the customer's perceived value.

• The Fix: A "Free Shipping" code for orders over a certain amount. This often performs better than a percentage discount because "Free" is a very powerful psychological trigger.

Margin and Operations Check: The "Hidden" Costs of Discounting

Before launching a discount, you must look at your numbers. A 20% discount does not just mean 20% less revenue; it means a much larger percentage of your profit is gone.

Calculating Profitability

If your product costs $50 to make and fulfill, and you sell it for $100, your profit is $50. A 20% discount reduces the price to $80. Your cost remains $50, but your profit is now $30. You have reduced your price by 20%, but you have reduced your profit by 40%.

• Action: Always calculate your "Floor Price"—the absolute lowest you can sell an item for while still covering shipping, transaction fees, and marketing costs. For a practical framework, review how to price bundle deals a step-by-step guide to pricing bundles.

Inventory and Fulfillment Complexity

Discounts, especially "Buy X Get Y" or bundles, increase the number of items per order. Ensure your warehouse or fulfillment team is prepared for the increased volume. If you are using a third-party bundling app, ensure it correctly syncs inventory so you don't oversell a specific variant.

Discount Stacking and Conflicts

Shopify allows "Discount Combinations," but you must be careful. If you have a "10% off" automated discount running and a customer also uses a "$15 off" code you sent them via email, they might get both.

• Action: Review the "Combinations" section in the discount setup. Decide if the code can be used with other product discounts, order discounts, or shipping discounts. When in doubt, start with stacking turned off to prevent "discount stacking" errors that can lead to negative margins.

Caution: Always perform an end-to-end test. Add items to your cart, apply the code, and proceed to the final checkout screen. Ensure the math adds up exactly as you intended before announcing the sale to your customers.

Moving Beyond Simple Codes: The Power of Bundling

While manual codes are excellent for one-off promotions, they can be labor-intensive for the shopper. This is where professional bundling strategies come into play. Bundling takes the logic of a discount code and builds it directly into the product experience, and the broader strategy is covered in 6 types of product bundles you can create in Shopify to increase AOV.

Why Bundles Often Outperform Codes

A discount code requires the customer to find the code, remember it, and apply it correctly. A bundle (like those created with MBC Bundles) presents the value upfront. Instead of saying "Use code BUNDLE20 at checkout," you show a "Mix & Match" section where the discount is automatically applied once the criteria are met. This reduces "cognitive load"—the mental effort required to complete a task—and leads to higher conversion rates.

Popular Bundle Types to Consider

• Quantity Breaks (Volume Discounts): "Buy 1 for $20, 2 for $35, or 3 for $45." This is incredibly effective for consumable goods like supplements, socks, or skincare.
• Mix & Match: Let the customer build their own "box" or set. This provides a sense of personalization while still rewarding a higher spend.
• Frequently Bought Together: Suggest a complementary product (like a phone case with a phone) and offer a small discount if they are purchased as a pair.
• Free Gift with Purchase: Instead of a price discount, offer a physical item. This often protects your brand's luxury perception better than a "20% off" tag.

Strategic Implementation

At MBC Bundles, we recommend starting with the "Minimum Effective Set." Don't try to launch five different bundle types at once. Choose the one that addresses your biggest bottleneck (like low AOV) and monitor it for two weeks.

Measuring Success: Metrics That Matter

Once your discount code is live, how do you know if it's actually working? Looking at total sales isn't enough; you need to look at the quality of those sales. For a benchmark-oriented view, AOV benchmark vs mix match adopters is a useful companion read.

Key Metrics to Track

1. AOV (Average Order Value): Did the discount encourage people to spend more than they usually do? If your AOV stayed the same or went down, the discount might be too aggressive or the threshold too low.
2. Conversion Rate: Did a higher percentage of visitors complete a purchase? A good discount should noticeably lift this number.
3. Revenue Per Visitor (RPV): This is the total revenue divided by the total number of visitors. It’s a great way to see if the discount is actually making the "traffic" more valuable.
4. Attach Rate: For product-specific codes or BOGOs, what percentage of customers actually took the deal? This tells you if your offer is relevant to your audience.

The "One Change at a Time" Rule

If you change your pricing, launch a discount code, and update your website theme all in the same week, you won't know which change caused the results. To truly understand your Shopify store's performance, test one major promotion at a time.

Segmentation Matters

Check your data to see who is using the codes. Are they new customers or returning ones? If 90% of your discounts are being used by returning customers who would have bought anyway, you are essentially giving away margin for no reason. In that case, you might want to pivot to a "Refer-a-Friend" discount to focus on acquisition.

When to Bring in Help

Running a Shopify store involves many moving parts. Sometimes, the technical or legal side of discounting requires professional eyes, and the Help Center is the best place to start when you need setup guidance.

Theme and Performance Issues

If you install a bundling app or add custom code to your cart page to display discounts, it may conflict with your theme's layout or slow down your site. If your cart feels "glitchy" or the "Apply" button doesn't work on mobile, it is time to test on a duplicate theme or consult a Shopify developer.

Payment and Fraud Security

Discounts can sometimes be a target for "coupon scraping" sites or fraudulent activity. If you notice a sudden surge in orders from a single IP address using a high-value discount code, contact Shopify Support and your payment provider (like Shopify Payments or PayPal) immediately. They can help you review your account security and identify potential chargeback risks.

Legal and Compliance Questions

Different regions have strict laws regarding "Original Price" versus "Sale Price" transparency. For example, in some jurisdictions, you cannot claim an item is "50% off" if it has never been sold at the full price. If you are running complex international promotions, we recommend consulting with a legal professional or a tax specialist to ensure your pricing transparency meets local consumer law and tax requirements.

Summary: The Intentional Discount Journey

Creating a discount code in Shopify is a simple technical task, but using it to grow a sustainable business requires intention. By moving away from reactive "flash sales" and toward strategic, margin-aware promotions, you can build a brand that shoppers trust and value.

Final Takeaways:

• Foundations First: Ensure your store is mobile-ready and your policies are clear before inviting traffic with a discount.
• Goal Clarity: Are you trying to get new customers, raise AOV, or move old stock? Your goal dictates your discount type.
• Check the Math: Ensure your "Floor Price" covers all costs, including the discount.
• Start Simple: Use Shopify’s native codes for basic offers; move to professional bundling apps like MBC Bundles when you're ready for more complex, high-conversion strategies.
• Test and Refine: Use data (AOV, Conversion Rate) to see what resonates with your specific audience.

"A discount is not a gift you give to the customer; it is an exchange of value. You are offering a lower price in exchange for a higher commitment—whether that is a first-time purchase, a larger cart, or an email subscription."

We invite you to look at your current store data. Where is the friction? If your AOV is lower than your target, try a minimum-spend discount this week. If your cart abandonment is high, test a free shipping code. The best way to learn how to create a discount code in Shopify is to start with a clear "Why," implement it carefully, and watch how your customers respond.

FAQ

How can I prevent customers from using multiple discount codes at once?

By default, Shopify does not allow customers to "stack" multiple discount codes unless you explicitly enable it. When creating a discount, look for the Combinations section. Ensure that the checkboxes for other product or order discounts are left unchecked. This ensures only one code can be applied per order, protecting your profit margins from overlapping offers.

Why is my Shopify discount code not working at checkout?

The most common reasons a code fails are:

1. The cart does not meet the "Minimum Requirements" (e.g., spending $50).
2. The code has expired or hasn't started yet based on the "Active Dates."
3. The items in the cart are not part of the "Specific Collections" or products you selected.
4. The customer has already used the code and you have "Limit to one use per customer" enabled. Always test the code in an incognito window to verify the logic.

Is it better to offer a percentage off or a fixed dollar amount?

This depends on the price of your items, often referred to as the "Rule of 100." If your product is under $100, a percentage (e.g., 20% off) usually sounds more impressive to a shopper. If your product is over $100, a fixed dollar amount (e.g., $25 off) often feels more substantial. However, every audience is different; testing both over two separate weekends is a great way to see what your customers prefer.

How do I create a discount that only applies to first-time customers?

In the Customer eligibility section of the discount setup, select Specific customer segments. From there, you can choose a segment like "Customers who haven't purchased." This is a powerful way to offer a "Welcome" incentive without giving a discount to your loyal customers who are already willing to pay full price. To make this even more secure, always check the "Limit to one use per customer" box.