Estimated reading time: 4 minutes
Margins in the convenience and fuel industry are notoriously thin. But the most profitable operators aren’t just selling more – they’re selling smarter. Here’s what separates the top performers from the rest, based on real-world experience from operators in the Petrosoft network.
~3% – Avg. fuel profit margin | 40%+ – In-store margin potential | $700B – U.S. c-store industry size
1 – Master Your High-Margin Categories
Fuel brings customers in, but it barely pays the bills. The real money lives inside the store. Foodservice, tobacco alternatives, energy drinks, and private-label snacks routinely carry 40-60% margins – five to twenty times what fuel delivers.
Audit your planogram at least quarterly. If your top square footage is occupied by low-margin commodities, you’re leaving serious money on the table. Dedicate your best real estate – eye-level shelving, the area near the register, end caps – to high-margin items.
General Manager, Market24
“We did a full planogram reset at all our Market24 locations and moved energy drinks and single-serve snacks directly to the checkout counter. Within 60 days, our average transaction value had climbed by over a dollar.”
2 – Launch or Upgrade Your Foodservice Program
Fresh food is the single biggest profit lever available to most c-store operators today. Coffee, hot dogs, pizza slices, breakfast burritos – properly executed, a foodservice program can generate more gross profit per square foot than any other category in your store.
You don’t need a full kitchen. A high-quality bean-to-cup coffee machine, a roller grill, and a heated case are enough to build a loyal morning and lunch crowd. The key is consistency: same quality, same hours, every single day.
General Manager, Market24
“Foodservice is where good operators separate from great ones. At Market24, our coffee program alone covers a significant portion of our daily overhead. A cup that costs $0.25 to make and sells for $1.99 – no fuel margin in the country touches that. We treat our coffee station like a flagship product, not an afterthought.”
3 – Build a Loyalty Program That Actually Works
Generic punch cards are dead. Modern loyalty programs collect customer data, drive repeat visits, and enable targeted promotions – all things that compound into significant revenue over time. Customers enrolled in a loyalty program spend 15-25% more per visit on average.
Start simple: an app-based rewards program tied to fuel discounts is a proven way to anchor customers to your location. Over time, use transaction data to push personalized offers – a free coffee after five breakfast visits, a discount on a customer’s favorite energy drink brand.
General Manager, Market24
“Our fuel discount loyalty program has been a game changer at Market24. Customers will drive past a competitor to protect their cents-per-gallon savings. We also tie in in-store offers based on past purchases – and those personalized deals convert at a much higher rate than generic promotions.”
4 – Negotiate Smarter with Vendors and Distributors
Most single-location and small-chain operators leave vendor money on the table. Promotional allowances, scan-based trading programs, co-op marketing funds, and volume rebates are all negotiable – but only if you ask. Your DSD reps have budgets they need to spend.
Track your category volume carefully. The more data you walk into a negotiation with, the better your position. Joining a buying cooperative or retailer group can dramatically increase your leverage with national distributors.
General Manager, Market24
“When I started bringing Petrosoft sales data into vendor meetings, the conversations changed completely. I could show exactly what was moving, when, and at what margin. That kind of visibility earns respect – and better deals.”
5 – Reduce Shrink and Operational Waste
Shrink – theft, spoilage, cashier error, and administrative mistakes – typically costs c-store operators 1-3% of total sales. At a store doing $2M annually, that’s $20,000 to $60,000 walking out the door every year.
Invest in modern POS systems with inventory tracking, schedule your highest-trust employees during high-traffic windows, and audit your fresh food waste daily. Small, consistent improvements in shrink go straight to your bottom line with no additional sales required.
General Manager, Market24
We installed visible camera monitors near every register at Market24 and connected our inventory tracking through Petrosoft. Shrink dropped noticeably within the first quarter. A lot of loss comes from people assuming no one is watching – remove that assumption and behavior changes.”
6 – Add Ancillary Revenue Streams
Your property, your customer traffic, and your square footage are assets that can work harder. ATMs generate $150-$400/month in passive income. Bill payment kiosks attract traffic that converts to in-store purchases. Car washes attached to fuel canopies are one of the highest-ROI capital investments in the industry.
Other options worth exploring: propane exchange programs, lottery terminals, money order services, air and vacuum stations, and EV charging – particularly attractive for the dwell time it creates and the foot traffic it drives inside.
General Manager, Market24
“Adding an ATM was one of the easiest decisions we ever made at Market24. It paid for itself in under a year and consistently drives in-store spend – people who stop at the ATM rarely leave empty-handed.”
7 – Use Data to Drive Every Decision
Intuition built the c-store industry. Data will sustain it. Operators who review daily sales reports, track basket size trends, monitor category performance by daypart, and measure promotion lift are consistently outperforming those who run on gut feel alone.
Petrosoft’s back-office platform puts this intelligence in your hands – from real-time POS reporting to inventory variance alerts and vendor scorecards. Know your top 20 SKUs by gross profit, your slowest hours, and which promotions actually moved the needle.
General Manager, Market24
“I check my Petrosoft dashboard every morning before the store opens. It takes five minutes and tells me everything I need to know about yesterday – what sold, what didn’t, where we’re drifting on waste or shrink. Running on data instead of instinct is the difference between reacting and managing.”
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By the Petrosoft Editorial Team – Featuring insights from the General Manager, Market24 · Operations & Growth
About Petrosoft: For over two decades, Petrosoft has partnered with thousands of convenience store and fuel retail operators across North America – providing the point-of-sale technology, back-office intelligence, and industry expertise that power profitable stores. The insights in this article are drawn directly from operators in our network.
