Chris and Justin Taffera found their point of sale on a napkin. When the brothers set out to open Adam's True Value Hardware in Scranton, True Value handed them a list of the systems most of the network runs, none of them felt right, and so they walked the National Retail Federation show floor in New York until a salesperson at a competitor's booth stopped them mid-sentence and said, "You guys want Rundoo." They wrote the name on a napkin, got a call back the next morning, and opened months later running the first self-checkout register in the True Value network. Most hardware store owners will never shop for software at a trade show in Manhattan, so consider this guide the napkin.

Start with your co-op

For a hardware store, the buying group is the first fork in the POS decision, because your co-op's catalog, price files, and warehouse orders flow through your system every single week. A POS that speaks your co-op's data natively saves hours of re-keying, while one that does not turns every truck into a data-entry shift.

  • The catalog should load natively from your co-op's own files: items, UPCs, pricing tiers, and department hierarchy, refreshed on your co-op's schedule rather than hand-entered six months ago.
  • Ordering and receiving should be electronic end to end, with EDI purchase orders (orders sent electronically instead of keyed into a portal) and receiving that checks off against the shipment in a couple of clicks.
  • Price changes should flow in automatically, with promotional pricing tracked separately so a temporary price never accidentally becomes permanent.
  • Warehouse visibility means knowing what is in stock at your assigned distribution center before you place the order, not after the truck disappoints you.

Rundoo runs this playbook live with Orgill, where the FanBuilder loyalty program also runs right at the register, and with the other major hardware programs, True Value and Do it Best among them. Whichever system you evaluate, make the vendor demo your co-op's ordering and receiving flow rather than describe it, and never let anyone count an integration that is still on a roadmap as one you can use today.

Beyond the co-op: the rest of the checklist

  • Depth for a deep aisle. Stock, costs, and purchase orders should update the moment you ring a sale or receive a truck, because a hardware store's SKU count punishes any system that runs on day-old exports.
  • Units of measure. By the box, the piece, the pound, or the gallon, the way you stock an item should never limit the way you sell it.
  • Contractor charge accounts. House accounts, tiered pricing, balances, and statements belong at the register, so the pro gets the right price and you get paid on time.
  • Special orders. Partial shipment and partial payment matter for the big or staggered orders that never arrive all at once.

The systems hardware stores run today

Epicor Eagle

Eagle is the most common system we migrate hardware and farm stores from, which reflects how widely it is installed across hardware retail, where it has run stores of every size for decades. The stores that leave it tell us about a server-based architecture that chains them to the back office and support costs that pile up, and one lumberyard we work with was quoted two grand just to have an option turned on. If your Eagle install is dialed in and your support relationship is healthy, it will keep doing the job it has always done.

Paladin

Paladin has been selling into hardware retail for decades, and plenty of owners still run it. The pattern we hear from stores that switch centers on accounts receivable: one owner spent an entire week manually matching checks to invoices because his aging report could not track payments at the invoice level. If your store runs light on charge accounts, that pain may never find you, but if contractors are your bread and butter, ask hard questions about AR before you sign anything.

RockSolid and RockSolid MAX

RockSolid has run hardware stores for decades, with an original version centered on hardware SKUs, though stores selling across hardware and lumber told us they searched for years for a system that handles both sides well. Owners moving off MAX tend to describe it as over-convoluted, telling us it kept pushing functions at them they never asked for when all they wanted was something easy to ring on. Berry's Hardware in Dumas, Arkansas made that move and went live on Rundoo on schedule in February 2026, even after a roof collapse.

POS Nation and other value-tier systems

POS Nation sells value-tier systems aimed at small general retail shops, and a store without contractor billing may find the basics covered. Supply stores tend to hit its limits on contractor AR depth and on the co-op catalog integrations covered above, which is precisely the territory where hardware stores live.

Rundoo

Rundoo is the AI-first POS built only for independent supply stores. Hardware stores get the co-op integrations described earlier, charge accounts with tiered contractor pricing at the register, inventory that updates in real time, and Rundoo AI on every screen to answer questions like which products lost margin last month or what to reorder before the season. The averages across stores that switched, and the caveats that go with them, are in our ROI analysis. And when the Tafferas asked for a self-checkout on their very first technical call, nobody promised them anything, they signed anyway, and the station was live in time for the grand opening crowd.

How to choose

Nail the decision down before you sign, not after the truck arrives. The vendors on this list will all tell you a good story, so your job is to turn the story into evidence before the contract, not after.

  • Have each vendor run your co-op's ordering and receiving flow end to end, and confirm in writing which integrations are live today versus in progress.
  • Get the migration list in writing too: products, customers, sales history, pricing tiers, balances, and detailed aging.
  • Test the charge account workflow the way your busiest contractor would use it, statements and payment included.
  • Call support before you buy and see who picks up.

Our ask is simple: put Rundoo on the bench next to everything else here, hand every vendor your co-op price files and your hardest questions, and let the demos do the talking. Whichever register your team can ring on is the right answer, because the nuts and bolts of this decision matter far more than the logo on the screen.