Square Point of Sale

Budget for the whole setup. Some payment routes work without additional hardware, but dedicated devices and specialist apps can add cost. Square KDS and Square Kiosk have per-device monthly app charges alongside an eligible paid plan.

Treat offline payments as a contingency with limits. Reconnect promptly and check Square's current guidance for the upload deadline that applies to your device; pending payments can expire or be declined. The seller is responsible for expired, declined or disputed offline payments. Confirm that your hardware and payment method support offline use.

Build an offline-payment recovery step into the register handoff. Square says pending payments are visible in its POS apps, and signing out, deleting the app, switching modes or locations, or factory-resetting before upload permanently loses those payments, so the funds cannot be captured. Before staff troubleshoot or reassign a device, check for pending payments and reconnect to upload them; then verify which payments completed or were declined.

Before a bulk item-library change, save a separate export and check whether it contains all items or only the current filtered view. Square says to leave existing Token values and template columns intact, then confirm how item attributes match file columns during import. Try a small nonproduction sample and inspect the result before changing a large live catalog.

At a shared register, decide whether individual staff attribution matters. Square's US passcode guidance says a shared team passcode uses team permissions but cannot track time, sales or activity by team member; personal four-digit passcodes allow owners to track those actions under each person's assigned permissions. Ask to see two staff roles and confirm their permission sets and shared-POS access before rollout. No Square account or register was tested here.

Before relying on Square POS for returns, confirm who has refund permission and how each accepted tender is handled. Square's US help permits full, partial or itemized refunds for Square-processed payments within one year; after that, handle the refund outside Square. Original payment processing fees are not returned. Refund funding can come from the Square balance or linked bank account, with the transfer schedule affecting the debit. Cash and check refund entries record the event but do not move money through Square. Walk through a sample card and cash return and check the expected merchant debit and customer handoff.

For a US Square Point of Sale return involving a gift card, distinguish a purchase paid with a gift card from the original sale of the card itself. Square says a refund to the gift card restores card value without moving money to the customer and does not appear in the Transfers Report; refunding the payment that bought a physical gift card also requires clearing that card's balance. Its Help says gift-card refunds are unavailable for split-tender transactions. Before real returns, have an authorized operator use harmless examples to check card balances, refund records and the alternate procedure for a split-tender sale.

At a multi-register US Square setup, ask how each register will use Cash Management. Square says the Add-on is required: enabling it through a Dashboard mode covers devices assigned to that mode, while enabling it in a POS app or on Square hardware covers only that device. Drawer sessions show starting cash, cash sales and refunds, paid-in/out movements and expected cash. For shift reconciliation, have staff demonstrate with nonlive examples the difference between ending a drawer and closing it with an actual cash count. Confirm supported devices and staff reporting permissions before relying on the balance.

Before using Tap to Pay on iPhone at a US Square POS register, check an iPhone XS or newer, current iOS, automatic Date & Time, a device passcode, stable internet and the operator's checkout permission. Square says this route cannot take offline payments and is unavailable when the Square POS app is signed in with a device code; its Retail POS app differs. Ask an authorized operator to review the setup and confirmation flow: a beep or spinner is not acceptance until Approved/checkmark or a card logo appears, then Transactions can confirm the accepted payment. No Square payment was made for this evaluation.

Before assigning an Android phone as a US Square POS register, confirm that the specific device offers Tap to Pay, runs Android 9 or later, has NFC on and Developer options off, and that the operator has take-payments permission. Square says model eligibility can vary by country and Tap to Pay on Android does not work offline. Have authorized staff rehearse the setup and explain how the Approved screen and Transactions entry confirm an accepted payment; Square advises keeping the phone with the operator rather than handing it to the customer. Plan a supported fallback for an incompatible phone or outage. No card or payment was tested here.

Square's US item library uses variations for fixed versions of an item, such as sizes or colors, and each variation can have its own cost, price and SKU. Modifiers capture checkout customizations, such as toppings, with required or maximum selection rules. An item-level customization of a shared modifier set then becomes independent: later changes to the set no longer apply to that item unless the customization is reset. In a fictional, no-write catalog walkthrough, compare a size variation with a topping modifier, check selection rules, and review an overridden item before changing a shared set. No Square item or checkout was created or changed here.

Square's US item availability differs from inventory counting. In supported food-service POS modes, staff can mark an item variation Sold out for current selling, while inventory tracking separately maintains stock history and requires a stock count. Square says a Sold out item or variation becomes Available again at the end of each business day unless a different reset time is chosen. Even with a scheduled reset, future-date pickup or delivery orders after that time can remain orderable. In a fictional no-write review, compare a sold-out size today with a future order and verify the location, POS mode, business hours and reset time. No Square stock, item or checkout was changed here.

For a US Square business with two retail locations, test the stock-transfer workflow separately from marking an item sold out. Square's guide says location availability must be assigned to an item before transfer, and the operator needs item and inventory permissions under an eligible retail setup. In a fictional no-write review, choose one SKU, check the source and destination locations and source stock, then ask staff to show where the transfer quantity would be entered. A completed transfer appears in History with a unique transfer number. Confirm the quoted plan and retail mode, then reconcile both locations and that History record before relying on transfers for replenishment. No Square item or stock was moved here.

For a US business using Square's low-stock alerts, check the threshold for each item at each location in Square Dashboard. Square says a seller needs general items permission to set these alerts; an item below its threshold gets a yellow marker in the Stock column. Low-stock alert emails arrive 90 minutes after each location's configured closing time, separately by location, so use the email as a scheduled replenishment cue rather than an instant sale warning. In a fictional two-location, no-change review, compare one item's thresholds and closing hours, confirm who receives the emails, and decide whether that timing fits purchasing decisions. Confirm plan and inventory setup for the actual account; no Square item, stock, alert or email was changed or sent.

At a US Square Point of Sale location, decide whether a stock check should be a full count or a cycle count before staff submit it. Square lists the count workflow for Square Plus and Premium sellers with item and inventory permissions. A full count covers all stock at that location; after review and approval, uncounted variations are set to zero, and Confirm cannot be undone. A cycle count checks a subset and leaves omitted items unchanged. In a fictional two-SKU, no-stock-change walkthrough, ask the reviewer to list every variation, inspect discrepancies and name who may approve before choosing the count type. Confirm the actual plan, POS mode and supported device; no Square count, item or stock was changed.

For a US team that saves open tickets, plan the separate-check workflow before a busy shift. Square says only an existing open ticket can be split or merged: splitting requires its POS app on an iPad or Android tablet, while merging into one master ticket is iPad-only. The operator needs checkout permission to delete or void saved items, and Square will not merge a result with more than 500 items. Use two fictional tickets to map which items should move, who can perform the change, and what totals staff should review before charging either customer.

At a US Square register, decide how staff should record a mistaken item before closing an open ticket. Square distinguishes a void, which removes an item or closes the whole ticket without payment, from a comp, which reduces an item or ticket charge to $0. The guide says both leave Dashboard records, while voids do not appear on customer bills or receipts and comped items do appear on the bill. Configure reasons first and check the listed item and checkout permission requirements. Use a fictional ticket to compare the customer bill and Dashboard record for each path before handling a real order.