POS devices at a hotel: bank contracts, room-number entry, settlement and reconciliation

An EFT-POS terminal is the card machine a bank places in a hotel under a merchant contract: it authorizes the card, records the sale and settles the money at a fixed cut-off. In a hotel it must also carry the room number so the charge reaches the guest's folio and can be reconciled.

The pool bar closes, the cashier prints the end-of-day slip, and the guest's folio shows the dinner charge. Ten days later the bank statement shows a different total for that terminal, and nobody can say which transaction is missing. This article explains how hotel EFT-POS terminals work, from the merchant contract to the daily reconciliation loop, so you can find that missing transaction in minutes instead of at month end.

What is an EFT-POS terminal in a hotel?#

An EFT-POS terminal is the card machine a bank places in a hotel under a merchant agreement: it reads the card, asks the bank for authorization, records the sale and hands the money to the hotel at settlement. EFT-POS means electronic funds transfer at point of sale. The terminal is the hardware; the merchant account, in Turkish üye işyeri, is the contract that lets the hotel accept cards at all.

The bank owns the device and sets the rules for voids, refunds and cut-off times. The hotel owns the slips, the reconciliation and the duty to answer a dispute. Two identifiers travel with every sale: the merchant number identifies the contract, the terminal number identifies the device. Both appear on the slip and on the bank statement, and both are what the hotel quotes when something goes wrong.

Authorization and settlement are different events. Authorization reserves an amount on the guest's card; settlement moves money. A sale can be authorized and never settled, or settled for a different amount once a tip or a currency conversion is added. The terminal is not a fiscal device: the fiscal receipt is a separate legal document, and which outlets need which document is a question for the hotel's accountant, not for the bank. A virtual POS is the same merchant contract without a physical machine, used for prepayment and payment links; see hotel payment technology terms: virtual POS, 3D Secure, tokens and chargebacks.

Why does a hotel run one POS device per outlet?#

Because each terminal settles, reports and maps to a department on its own, and a device fixed at the pool bar cannot take a payment in the spa. The bank statement lists totals per merchant number and per terminal, so one terminal per outlet gives the hotel a daily sales figure per outlet without extra work. In the hotel system each outlet posts to its own department, so revenue reports, cost of sales and the outlet manager's numbers line up with the bank's.

A separate merchant number for a distinct business, for example a spa or a shop, keeps its settlement and its disputes apart from room revenue; the hotel confirms the terms with its bank. Operationally, devices stay at counters: a shared device means a queue at one till and a cashier carrying money across the lobby. The front desk needs its own terminal for check-in pre-authorizations and balance payments, kept separate from food and beverage. Groups with several properties should keep one merchant number per property so each bank statement stays readable.

For how these outlets interact with fiscal devices, see ÖKC in hotel outlets: fiscal devices, room charges and invoices.

How does room-number entry work on a POS device?#

The cashier enters the room number and the charge is posted to that guest's folio; whether the terminal checks the room first decides whether this is a control or a guess. In the manual model the cashier reads the room number from the guest, types it into the terminal or writes it on the slip, then keys the charge into the hotel system separately. Two records, two chances of a typo, and no check that the guest is in-house or that the room has not already checked out.

In the integrated model the terminal asks the hotel system whether the room is occupied and within its credit limit, then posts the charge directly, so the folio line and the slip carry the same reference. A pre-authorization at check-in reserves an amount for incidentals, so outlet charges have something to land on; without it, a guest who leaves early walks away from an unsecured balance.

The guest signs the slip, and the amount on the folio must match the slip to the kuruş. A mismatch is a reconciliation item even when the total is right. A wrong room number is corrected by voiding the charge and reposting it, never by editing the folio line: the audit trail should show both the mistake and the correction. A tip written on the slip after the folio charge creates a difference that reconciliation has to explain rather than absorb.

What happens at settlement, and why does the folio not match the bank?#

At the cut-off the terminal closes its batch and the bank moves the day's total, minus its fees, into the hotel's account; the folio total and the bank total differ for a small set of explainable reasons. Batch close, also called end of day or hesap kesimi, is the moment the terminal sends its transactions. Anything taken after the cut-off lands in the next business day, so a late bar close and the night audit can sit on different dates.

The value date, the day the money becomes available, is not the day of the sale, and weekends and public holidays push it further. The bank deducts its commission from the settled amount, so the credit is lower than the sales total by design; accounting records the gross sale and the fee as separate lines. An instalment sale splits the guest's payment over months while the hotel is paid under its own contract, so the gap between the slip total and the credited amount is a financing cost, not an error. For the full picture, see what an instalment sale really costs a hotel.

A sale in a foreign currency may be converted at the bank's rate, so the folio can show one currency and the statement its lira equivalent. Refunds and voids processed after the close appear as separate lines in a later settlement, never as a correction to the earlier one.

How do you reconcile card payments at a hotel?#

Match three records for the same day: the terminal's end-of-day report, the bank's settlement line, and the payments posted in the hotel system. Start from the terminal report, not from the hotel system; it is the record the bank will use if a transaction is disputed. Compare per terminal, not per hotel, because a single hotel total hides one outlet that is short and another that is over.

Give every difference a reason code: timing, fee, tip, instalment, currency, refund, void. An unexplained difference is a task, not a rounding. Check the room-charge side separately: outlet charges posted to folios must equal outlet revenue in the hotel system, or the money is right and the department is wrong. Do it daily at the front office and monthly in accounting; a difference found on day one is a phone call, the same difference found at month end is an audit. Keep slips and reports for as long as both the bank's dispute window and the hotel's accountant require, and confirm that period with them rather than assuming it.

What fails in practice, and how do you answer a chargeback?#

The failures are predictable: offline transactions, duplicated charges, timeouts, wrong department mapping and late voids. A chargeback is won or lost on the paperwork the hotel kept at the time. Offline mode lets the terminal store a transaction and send it later; the guest has paid and the hotel holds a slip, but the settlement arrives on a different day and the daily match breaks.

A timeout can charge the guest's card while the terminal shows an error; the cashier charges again, and the guest pays twice until one side is reversed. A retried posting can reach both the terminal and the folio twice, which is why voids and reversals must be visible in the hotel system, not only on the machine. A charge on the wrong department leaves the hotel total correct and the outlet revenue wrong, which is the harder error to notice.

In a chargeback the cardholder's bank asks the hotel's bank for evidence, and the hotel supplies the signed slip, the folio, the authorization record and the check-in record within the deadline its bank sets. Card-not-present sales, such as virtual cards issued for prepaid bookings, follow different evidence rules and need the authorization and the booking reference kept together; see OTA payment terms: hotel collect, OTA collect and virtual cards. Name one owner: front office keeps the slips, accounting answers the bank, and both work to the same log.

What should a hotel check before adding a terminal, and every month after?#

Check the contract terms that decide cost and control before signing, then re-check the same list monthly, because terminals, staff and outlets change faster than contracts do. Before signing: which merchant number each outlet will settle under, the cut-off time, the fee structure, and who may void or refund. Before installing: how the terminal will identify a room, and what the cashier does when it cannot.

Monthly checks are the same discipline repeated. Compare the terminal inventory against the contract, so a device that was removed or replaced does not keep appearing on the statement. Review who holds void and refund rights, since staff move between outlets and roles. Read the offline transaction log and the chargeback log together; both show where the process leaks. Check the fees actually charged against the contract, because a fee change is easy to miss and hard to reclaim later.

What to do next#

Pick one terminal tomorrow, print its end-of-day report, and match it to the bank line and to the folios it touched. That single loop contains the whole system: contract, room-number entry, settlement and reconciliation. Once it closes cleanly for one outlet for one week, repeat it for the next outlet, and the month-end surprise disappears because there is nothing left to surprise you.