Retail Payment Processing Built for Speed and Zero Fees

Eliminate expensive swipe fees, sync in-store and online inventory, and speed up checkout lines with a payment architecture built for modern retail.

At NationalLink, we equip independent boutiques, convenience stores, and multi-location retailers with top-tier hardware and zero-fee processing programs. Whether you run a high-volume grocery line or an upscale apparel shop, we tailor your Point of Sale (POS) and payment terminals to match your exact floor plan and inventory needs.

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What are you interested in?

Why NationalLink?

Hardware Flexibility: We integrate with the retail systems you already love, meaning you don’t always have to rip and replace your existing setup.

One Partner, Complete Support: From gateway routing to physical hardware troubleshooting, you only ever need to call one number.

Zero Hidden Fees: We deliver easy-to-read statements with no surprise rate hikes or hidden compliance penalties.

Retail Paint PointThe NationalLink Solution
Credit card processing fees that eat 3% to 4% of your total sales margins.Dual Pricing:Automatically display cash and card prices at the register to legally offset your processing costs down to $0.
Inventory blind spots between physical store shelves and your e-commerce website.Integrated Retail POS & Payment Gateways: Sync your stock in real-time across all sales channels so you never double-sell an item.
Long lines at the main counter during holiday rushes or weekend peak hours.Mobile Payments: Arm your floor staff with handheld wireless readers to process sales and check out customers directly in the aisles.
Terminal crashes and internet outages preventing you from making sales.Stand-Alone Terminals: High-speed, durable terminals with offline processing modes and cellular failover keep your line moving.

Who We Build Solutions For

Apparel & Boutiques:

Track complex size/color matrices, manage customer loyalty programs, and execute fast returns.

Convenience & Grocery Stores:

High-speed barcode scanning, integrated scale support, and rapid tap-to-pay checkouts.

Pop-Up Shops & Kiosks:

Compact, wireless payment devices that run on LTE and fit anywhere.

Omnichannel Retailers:

Unified dashboards connecting brick-and-mortar swipes with online shopping cart transactions.

Frequently Asked Questions

Have questions about our retail payment solutions?
How does dual pricing work for retail stores? +

Dual pricing allows you to display two prices at the shelf or register: a cash price and a standard card price. When a customer pays with cash, they receive a built-in discount. When they pay with a credit card, the small percentage increase covers your processing costs. This allows you to legally and transparently eliminate up to 100% of your merchant swipe fees.

Can your POS systems connect my physical store to my e-commerce website? +

Yes. We offer advanced retail POS solutions and payment gateways that provide omnichannel syncing. When a customer buys an item in your physical store, your online inventory is automatically updated in real-time, preventing out-of-stock errors and double-selling.