Most restaurant POS problems don’t show up as a dramatic “system down” moment.
They show up like this:
“Why are refunds higher this week?”
“Who changed pricing?”
“Why don’t my deposits match the report?”
“Why did my labor numbers look wrong?”
The fix isn’t a monthly deep clean you never have time for.
It’s a simple weekly habit.
Why a weekly POS check matters
Restaurants move fast. That’s the job.
But speed can create blind spots, especially when:
multiple managers touch the back office
staff rotate shifts
discounts and comps stack up
refunds happen during rushes
A 15-minute check keeps small issues from becoming expensive ones.
The 15-minute weekly POS check (do this every week)
Pick a consistent day and time. Many operators do it Monday morning before the week gets loud.
1) Refunds and voids (3 minutes)
Pull a weekly refunds report
Look for patterns: same employee, same shift, same item types
Confirm refunds match your policy and manager approvals
What you’re looking for:
refund spikes
excessive voids
repeated refund behavior by one staff member
2) Discounts, comps, and promos (3 minutes)
Check total discounts by category
Confirm any promos are still active and correct
Make sure staff are using the right discount buttons
Quick win:
If you see a discount being used in place of a comp (or vice versa), fix the button layout and retrain the team.
3) Employee permissions (4 minutes)
Confirm only managers can do refunds and price overrides
Remove access for anyone who changed roles or left
Check for shared logins (if you have them, it’s time to stop)
This is one of the easiest ways to prevent shrink and “mystery” transactions.
4) Tax and tips spot-check (3 minutes)
Scan one or two end-of-day reports
Confirm tax is applying correctly to common items
Confirm tips are landing where they should (especially if you run pooled tips)
You’re not auditing the whole book. You’re verifying nothing is obviously broken.
5) The “one weird thing” note (2 minutes)
Write down one thing you noticed:
a report that looks off
an employee who needs retraining
a promo that needs updating
Then assign it immediately so it does not sit in your head all week.
Make it easy for managers to follow
The key to consistency is making it brain-dead simple:
same day every week
same 5 steps
same place to record notes
If your process requires a spreadsheet masterpiece, it won’t happen.
