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When a customer adds a sale item to their cart, they can feel the excitement of getting a deal — but only if you show them the savings clearly. Amazon does this brilliantly with their bold "You Save: $XX.XX (XX%)" message on every discounted product page and cart. It feels great, it validates the purchase, and it makes people complete the order.
Shopify doesn't do this by default. This guide shows you exactly how to add this same savings message to your Shopify cart — and why it's one of the highest-leverage conversion optimizations you can make.
What Is a Cart Savings Message?
A cart savings message is a line that appears in your shopping cart — usually near the order total — that tells the customer exactly how much money they're saving on their current order.
Here's what the difference looks like:
Without Savings Message
- Customer sees strikethrough prices
- Has to do the math themselves
- Feels uncertain about the deal
- More likely to abandon cart
With Savings Message
- Clear total savings shown
- No mental math required
- Deal feels validated and real
- Encourages checkout completion
Here's a preview of what it looks like in a real cart:
Why a Savings Message Reduces Cart Abandonment
The psychology behind a savings message is well-established in consumer behavior research. Three mechanisms are at play:
1. Loss Aversion
When customers see they've already "saved" money, they feel like they'd be giving up a gain if they don't complete the purchase. The savings feel like money they've already earned — walking away means losing it.
2. Deal Validation
Strikethrough prices on individual items require the customer to calculate the savings themselves — which they often don't bother doing. A total savings number does the calculation for them and makes the deal feel more real and significant.
3. Urgency and Commitment
Seeing a specific dollar amount saved creates a mental frame where the customer has already "won" something. Abandoning the cart feels like actively giving that win back — which people are strongly motivated to avoid.
The Amazon effect: Amazon prominently features savings on every product page and in the cart. It's not accidental — their A/B testing data over decades shows that displaying savings increases conversion. If it works for the world's largest e-commerce platform, it works for your store.
Does Shopify Show Savings by Default?
No. Shopify's default cart shows compare-at prices (strikethrough) on individual line items, but there is no total savings summary. Customers who add multiple sale items have to add up all the strikethroughs themselves — which most don't do, and even fewer do accurately.
Shopify's checkout also doesn't show a savings figure. You need an app or custom theme code to add this feature.
How to Add a Savings Message to Shopify
Option 1: Use a Shopify App (Recommended)
Install the Discount Saved Message app by SBTDreams. It works automatically — no theme editing required. The app calculates the total savings on the cart and displays a configurable savings message. Works with compare-at prices, discount codes, and automatic discounts.
Option 2: Edit Your Shopify Theme (Liquid)
If you're comfortable with Shopify's Liquid templating language, you can add savings calculation code directly to your cart.liquid or main-cart-footer.liquid template (depending on your theme). This involves iterating over line items, comparing line_item.original_price with line_item.final_price, summing the differences, and rendering the total. It's doable but takes 1–2 hours and breaks if Shopify updates your theme.
Option 3: Hire a Shopify Developer
Outsource the Liquid development. Expect $100–$300 for a custom implementation. Only worth it if you need highly specific visual design that no app can provide.
Using the Discount Saved Message App
The fastest and most reliable method is the Discount Saved Message app by SBTDreams. Here's what it does and how to set it up:
Install from the Shopify App Store
Search for "Discount Saved Message" in the Shopify App Store or use the direct link below. Click Add app and approve the permissions — the app only needs read access to your cart and product prices.
The Message Appears Automatically
Once installed, the app immediately activates. Any time a customer has a discounted item in their cart (using a compare-at price, discount code, or automatic discount), the savings message appears automatically. No configuration steps required.
Test It in Your Store
Add a sale item to your cart (make sure it has a compare-at price set in Shopify Admin → Products → Edit product → Compare at price). Go to your cart page and you should see the savings message displayed near the cart total.
Customize If Needed
Want to customize the message text or styling? Contact SBTDreams support at sbtdreams@gmail.com. By default the message reads "You saved $X.XX!" and uses your store's color scheme.
Add the Savings Message to Your Shopify Cart
Free to install. Works automatically — no coding or configuration needed.
Install Free →Tips to Maximize the Impact of Your Savings Message
1. Always Set Compare-At Prices on Sale Products
The savings message only shows when there's a price difference to calculate. Make sure every sale item has a Compare at price set in your Shopify product editor. This is also important for Google Shopping ads and product listing pages.
2. Make the Savings Bold and Visible
Don't hide the savings message in small text. It should be near the cart total in a color that stands out — typically red or green work best. The whole point is to make the customer notice it.
3. Combine With a Countdown Timer for Flash Sales
A savings message is even more powerful when paired with urgency. "You saved $40.00 — Sale ends in 2:34:15" is a very compelling combination. Many Shopify countdown timer apps integrate well alongside savings message apps.
4. Use Automatic Discounts for a Seamless Experience
Shopify's automatic discounts (applied without a code) work well with the savings message app because the discount is applied as soon as items are added to the cart — so the savings appear immediately without requiring the customer to enter a code at checkout.
5. Test With Your Highest-Traffic Sale Events
Run your next sale (Black Friday, seasonal clearance, etc.) with the savings message active and compare your cart abandonment rate vs. the previous year. Most stores see a meaningful improvement within the first campaign.
Frequently Asked Questions
Does Shopify show a total savings figure by default?
No. Shopify only shows strikethrough compare-at prices on individual items. You need an app to add a total savings summary.
Does the savings message work with discount codes?
Yes. The Discount Saved Message app calculates savings from compare-at prices, discount codes, and Shopify automatic discounts.
What if a product doesn't have a compare-at price?
The app only shows savings when there is a measurable discount. If a product has no compare-at price and no discount code applied, no savings message is shown for that item.
Will this slow down my cart page?
No. The app is lightweight and loads asynchronously. It has no meaningful impact on cart page load time.
Does it work with my Shopify theme?
Yes. The app is designed to work with all Shopify themes. If you experience a conflict with a custom theme, contact support at sbtdreams@gmail.com for assistance.
Can I show the savings as a percentage instead of a dollar amount?
Contact SBTDreams support for customization options. The default display is a dollar amount, but percentage display can be configured.