The Hidden Cost Silently Crushing Retail Margins

Most multi-site retailers are haemorrhaging money on an expense they barely think about.

Paper receipts – printed automatically at every till, every transaction, every day, are costing the average retailer over £40,000 annually when you factor in paper rolls, printing hardware, maintenance, and waste disposal (assuming 10,000 transactions).

The good news? Switching to low-cost digital receipts are now accessible to even the smallest retailers. Switching takes as little as six weeks, requires no changes to your EPOS system, and can cut your receipt costs by up to 50%.

What Are Digital Receipts?

Digital receipts (also known as mobile receipts or e-receipts) replace printed paper receipts with a digital version delivered directly to a customer’s phone via a single tap of a NOUMI device.

No paper. No printing. No waste. Just one tap, and your receipt is either stored in your own white-labelled app or sent to the customer via a secure URL.

For retailers, the shift from paper to digital isn’t just about cutting costs, it’s about unlocking a smarter, more connected customer experience.

Every receipt is a direct line to your customer, opening the door to:

• Rich transaction data that can power your promotions
• Personalised product recommendations based on past purchased
• Automated, rule-based loyalty programmes

The Real Cost of Paper Receipts

Before looking at the benefits of going digital, it’s worth understanding the full picture of what paper receipts are costing you.

Direct Printing Costs

Paper rolls, ink, and till maintenance add up quickly, particularly for multi-site retailers.

Lost or Damaged Receipts

Paper receipts are easily lost or damaged, leading to overly-complicated returns processes and expense claims for both customers and staff.

Environmental Liability

Thermal paper is non-recyclable and increasingly under regulatory and consumer scrutiny due to its environmental impact – switching to digital receipts is a big PR win and it may be mandatory within the next decade.

Zero Customer Visibility

Every paper receipt that walks out the door represents a customer interaction you know nothing about.

• no purchase history
• no customer preferences
• no ability to build loyalty
• no way to reconnect with the customer post-purchase
  

Slower Checkout Experiences

Printing, tearing, and handing over receipts adds unnecessary friction at checkout, particularly during peak trading hours where every few seconds counts.

Damages your Marketing ROI

Without SKU-level purchase data, marketing teams are forced to operate with limited insight or date – meaning automation becomes impossible and budgets are spent blindly.

For retailers running two, five, or ten-plus sites, these inefficiencies compound quickly.

The reality is simple, paper receipts don’t just cost money,  they limit data, reduce marketing effectiveness, and restrict long-term growth.

How NOUMI Digital Solves the Problem

NOUMI Digital’s patented e-receipt solution is designed specifically to address these challenges.

Unlike competitor platforms that require complex EPOS integrations, NOUMI’s NFC technology connects directly to any printer, making deployment significantly faster.

Two Digital Receipt Integration Options:

Retailers can integrate NOUMI in two ways:

1. Plug-and-Play White-Label App

NOUMI designs, builds, and launches a fully-branded mobile app for your business; loaded with full digital receipt functionality – plus any loyalty and promotional add-ons you want including.

2. NOUMI API Integration

Already have an app? NOUMI’s flexible SDK allows digital receipts to be seamlessly integrated into your existing app.

Both options are:

• fully tax compliant
• Capture SKU-level transaction data
• Operational with or without an app (or WIFI)

This makes collecting and storing receipts are breeze, and managing returns and exchanges simpler than ever.

What’s Included with NOUMI?

Every NOUMI-powered retailer gains access to a complete digital receipt and engagement platform.

Fully Branded White-Label App

Designed, built, and launched by NOUMI engineers under your brand. Plus, free setup and installation of our NOUMI hardware (up to 5 free devices with our standard plans).

Digital Receipts

One-tap receipt delivery that reduces queues and remains operational with or without signal (or an app)

Loyalty Engine

Customisable loyalty systems (via stamps or points), with real-time allocation and reward distribution. You set the rules in the NOUMI admin, and your loyalty system runs on auto-piloty.

Promotions and Gamification

Drive customer acquisition and spontaneous spend with NOUMI’s gamification tools. 

• spin wheels
• scratch cards

Advanced Analytics

NOUMI eliminates data silos, capturing data across your entire business to create a unified view of each customer; enabling you to track the entire journey and interactions with your brand, all inside the NOUMI dashboard.

CRM Welcome Automation

With all NOUMI plans, you’ll also receive CRM automation as standard, welcoming your customers to your new branded app and showing them what it has to offers

NOUMI’s “Done For You” service also offers more advanced CRM support – for those businesses that don’t have the skills in-house to maximise the wealth of data NOUMI provides.

4 Reasons to Switch to Digital Receipts Today

1. Cut Costs by up to 50%

NOUMI’s digital receipts reduce the operational costs associated with paper receipts by up to 50%. For retailers processing 10,000 transactions per day, that equates to a six-figure saving over three years – and an exponential increase as transactions grow.

2. Unlock 70% More Customer Data

The majority of smaller to medium sized retailers struggle with data silos or blind spots; either within a singular location or across multiple sites. With NOUMI, all you need is a NOUMI device at every POS – and we can unify data into one dashboard, so you can capture all transaction data and then feed it into your CRM.

Every digital receipt captures structured data that paper receipts never could.

NOUMI’s platform merges:

• detailed SKU-level purchase data
• transaction information
• customer profiles

Giving retailers 70% more customer data compared to paper-based systems, with anonymous customers now becoming captured, opted-in marketable contacts.

3. Personalised Offers That Drive Spend

With richer data comes the ability to deliver more effective, highly-targeted marketing campaigns that increase your marketing ROI.

NOUMI’s promotion engine enables retailers to: 

• include / exclude specific segments based on purchase history 
• limit offer redemptions based on lifetime value 
• deliver intelligent post-purchase push notifications

All of which allows your brand to personalise at scale, delivering a one-to-one customer experience that increases basket size, purchase frequency and lifetime value.

4. Built-In Loyalty Schemes that Reduce Churn

Loyalty schemes integrated directly into the digital receipt experience mean customers are automatically enrolled, active and rewarded.

No separate apps.
No paper stamping
No manual tracking.

Retailers can configure loyalty rules based on:

• Minimum visit frequency
• Minimum purchase requirements
• Maximum points / stamps per day.
• Plus a whole host more.

Loyalty schemes are not only a fantastic way to increase retention, but research shows that “the closer customers get to a milestone, the quicker their repurchase period” (Kivetz, Urminsky & Zheng).

This is how you turn a first-time buyer into one of your regular customers.

Ready to See What Digital Receipts Could Do for Your Business?

Book a free demo with NOUMI Digital to see how digital receipts can reduce costs, unlock valuable customer data, and transform the retail experience.