Point of sale
Point of sale systems set up and supported in Middle Tennessee
Keylink helps you choose a point of sale system, connects it to a dependable network and stays on call when the counter needs help.

Front Office · Point of sale
A counter that keeps taking orders
Point of sale systems are the registers, card readers, receipt printers and software that take orders and payments in your shop, restaurant or office. Keylink Innovative Technology helps businesses in Nashville and across Middle Tennessee choose, set up and support point of sale systems.
A point of sale system depends on more than its software. It needs a dependable network, the right cabling, working printers and someone who answers when a card reader stops during your busiest hour.
We look at how you sell today, help you compare options and set the system up so it works with the rest of your technology: your network, your payments and, where it makes sense, your website and bookings.
- A system that fits how you take orders and payments.
- A network built for it, so registers and readers stay connected.
- One team to call for the counter, the computers and the phones.

Who it is for
Businesses that take payment in person
If customers pay at a counter, a desk or a table, this service is for you.
Restaurants and cafes
Orders, tickets and payments that have to keep moving during a rush.
Retail shops
Registers, receipt printers and card readers that need to work every time a customer is ready to pay.
Service businesses
A front desk that books appointments and takes payment when the work is done.
More than one register or location
Several counters or sites that should work the same way.
Problem and result
Fewer stalls at the counter
Most point of sale problems start with something around the system, not the system itself.
Readers that drop off the network
A network set up for your counter devices, with wired connections where they help.
Staff unsure how it works
Setup that matches how your team works, and a walk-through before you rely on it.
Sales and payments in separate places
Point of sale connected to how you take payments. See payment processing.
Hardware bought in a hurry
Equipment chosen to fit, at no markup when we buy hardware for you.
Scope
What is included, and what is quoted separately
Included
- A review of how you take orders and payments today
- Help comparing point of sale options
- Network setup for registers, card readers and printers
- Onsite installation of point of sale equipment
- Setup and a walk-through for your staff
- Support questions from the same team that runs the rest of your technology
Quoted separately
- Point of sale hardware and software subscriptions
- Card processing fees, which are set by the payment processor
- Network cabling, which is billed separately from the managed support plan
- Custom connections to other systems, through our custom software work
How we price it
We quote after reviewing the number of registers and devices, the number of locations, the system you use now or want to use, and the network and wiring at each counter.
FAQ
Questions about point of sale systems
Can you work with the system we already have?
Tell us what you use now. We review it first and tell you what can stay, what should change and why.
Why does the network matter so much?
A register or card reader that loses its connection cannot take payments. We set up the network and wiring around your counter so it keeps working.
Do you mark up the hardware?
No. When we buy hardware for you, we do not charge extra.
Who handles the card payments?
Card payments go through a payment processor. See our payment processing page for how we help set that up.
Get started
Request a free business review
Tell us a little about your business and what you need. We’ll reach out to talk it through and suggest next steps.
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- Office hoursMon–Fri: 8am – 5pm