Integrated EFTPOS or separate terminal: test the workflow
Integrated EFTPOS passes the sale amount between your point-of-sale system and the payment terminal. With a separate terminal, staff usually enter that amount again and record the result in the till. Compare the whole workflow, including refunds and closing checks, before deciding whether integration is worth its cost and dependencies.
What you’ll get from this guide: Measure the checkout work saved and test how the connection handles failures.
Integrated EFTPOS passes the sale amount between your point-of-sale system and the payment terminal. With a separate terminal, staff usually enter that amount again and record the result in the till. Compare the whole workflow, including refunds and closing checks, before deciding whether integration is worth its cost and dependencies.
Start with the systems you own or the exact combination you are trialling. EFTPOS means electronic funds transfer at point of sale; POS means the system recording the sale.
Follow one payment from the till to the books
Tyro describes an integrated workflow in which the POS sends the amount and receives the payment result. That explains the connection, but doesn't prove your exact POS version, plan or refund workflow supports it. Get compatibility confirmed for your proposed combination.
| Stage | Separate terminal | Integrated arrangement |
|---|---|---|
| Till | Build sale and confirm total | Build sale and confirm total |
| Terminal | Re-enter total and request payment | Receive total from POS |
| Confirmation | Check terminal result; record tender in till | Check result returned to POS |
| Exception | Resolve mismatch between two records | Resolve timeout or missing response |
| Closing | Match till tender totals to terminal report | Check connected reports and unresolved payments |
Original workflow comparison. Bookkeeping integration is a separate connection to confirm, not an automatic consequence of linking a terminal.
Put measured time against the quote
Observe a sample of ordinary transactions in each workflow. Include a small sale, a queue, a correction before payment and a declined card. Don't count the customer finding a wallet as time saved by integration.
In a fictional shop, integration removes eight seconds of repeated entry from 160 daily transactions: 1,280 seconds, or about 21.3 minutes. If closing takes ten fewer minutes, the potential capacity released is about 31.3 minutes a day. Over 22 trading days that is roughly 11.5 hours. At an assumed $30 an hour, its planning value is about $345 a month.
Those are assumptions to replace with observation. Recovered minutes only become a wage saving if paid hours actually change. They may instead help the existing team serve customers or leave on time.
Test the awkward response
Ask the vendor to demonstrate a payment approved at the terminal when the till doesn't receive the response. Where should staff check the transaction status? What stops a second attempt charging the customer again? Who investigates if the POS vendor and acquirer show different results?
Run a refund and compare the original sale, payment and refund references. Check permission controls and whether the returned result updates the correct order. Use a vendor-approved demonstration or test environment; avoid making live charges just to see what happens.
Check fees and independence
Put integration charges, required plan upgrades and setup time beside the measured workflow benefit. Ask whether the terminal can operate separately during a POS failure and what manual records would then be needed. A standalone terminal still depends on power, communications and its payment service.
Finish with the POS trial scorecard, then write the outage procedure for the setup you choose. The POS comparison gives broader product context; the bookkeeping routine covers the records the checkout must feed.
Key takeaways
- Confirm the exact POS, terminal, plan and connection.
- Value observed time saved rather than a vendor's general speed claim.
- Test ambiguous responses, refunds and fallback records before switching.
Your working checklist
Copy this blank template into your own files. Your records stay with you.
Where to get help
Where to go from here
POS trial checklist: test awkward sales before committing
Test the exact product and hardware before committing.
3 min readPayment outage checklist: record sales and recover once
Give staff a procedure for pending and interrupted payments.
3 min readChanging POS systems: export and check data before switching
Continue the “test the checkout” reading sequence.
3 min read
General information only. This guide doesn't take your personal or business circumstances into account and isn't financial, legal or tax advice. Rates and thresholds change — check the official sources linked in this guide and get qualified advice where your circumstances require it.