Good restaurant bookkeeping comes down to daily sales reconciliation, tracking food and labor costs separately, handling tips and payroll correctly, and watching your prime costs weekly. Restaurants that reconcile their POS against deposits every day catch theft, errors, and cash leaks before they snowball.
Saturday night. Your dining room is packed, the bar is three deep, and the register says you did $8,400. Monday morning, your bank deposit shows $7,950. Where did $450 go?
Comps? Voids? A server who "forgot" to ring in a few cash tables? Credit card fees you didn't account for? In a restaurant, the gap between what the POS says and what lands in the bank is where profits quietly disappear. And most owners never track it closely enough to know.
Restaurant bookkeeping isn't harder than other industries — it's just faster. Money moves every single day, in cash and cards and tips and comps, and if you don't have a daily rhythm for capturing it, you're flying blind. Here's how to get it right.
Reconcile daily sales — every single day
This is the non-negotiable habit. Once a day, someone (not the person who closed the register) should:
- Pull the POS sales report for the day: gross sales, broken down by cash, credit card, gift card, and comps/voids/discounts.
- Compare it against the actual deposit — cash counted plus card batches settled.
- Account for the difference. Credit card processing fees (usually 2–3%) explain part of it. Cash over/short explains more of it than most owners want to admit.
Say your POS shows $8,400: $5,000 in cards, $3,000 cash, $400 in comps. Your card batch settles at $4,850 (after $150 in fees) and your cash drawer counts $2,980. Now you can explain the full $8,400 — $4,850 net cards, $2,980 cash, $150 fees, $400 comps, $20 cash short. Every dollar accounted for. That's the goal.
Enter the day's sales as a sales receipt in QuickBooks Desktop (money's already in hand — no invoice needed), deposited to Undeposited Funds and then grouped into your bank deposit.
Track food cost like your margin depends on it (it does)
Food cost percentage — food purchases divided by food sales — is the number that makes or breaks restaurants. Most full-service restaurants target 28–35%. If yours is running 42%, you're either over-portioning, wasting product, over-ordering, or losing inventory somewhere.
What actually works:
- Do weekly inventory counts on your high-cost items — proteins, liquor, dairy. A full count monthly, spot counts weekly. It takes 30 minutes and it's the single best theft and waste detector you have.
- Separate food and beverage purchases in your chart of accounts. "Food purchases" and "beverage purchases" as separate expense accounts, minimum. If you can't see beverage cost apart from food cost, you can't fix either one.
- Price your menu with real numbers. That $24 entrée needs to cost you $7–$8 in ingredients, not $11. Recipe costing — even a rough version on a spreadsheet — beats guessing.
Labor cost and the tip reporting trap
Labor is your other giant cost, and restaurants have quirks most businesses don't:
- Tips are not your expense, but you still have to report them. Credit card tips flow through your payroll — they're employee income, subject to withholding, reported on W-2s. Cash tips are the employee's responsibility to report to you, and yours to include in payroll tax calculations once reported. This is an area where "we'll figure it out at year-end" gets expensive fast.
- Track labor cost percentage separately from food cost. Together they're your prime costs — the number one metric in the industry. Healthy full-service restaurants run prime costs around 60–65% of sales. Above 70%? Something has to give: prices, portions, scheduling, or staffing.
- Overtime sneaks up. In a business with split shifts and call-ins, employees drift into overtime without anyone noticing until payroll runs. Review hours mid-week, not after the fact.
Payroll in restaurants is genuinely tricky — tip credits, multiple pay rates, minors' hour restrictions. If payroll errors keep happening, it's worth understanding the common failure points.
Don’t forget sales tax on the right things
Sales tax rules for restaurants vary by state and get surprisingly specific: dine-in vs. takeout can be taxed differently, catering has its own rules, and some states tax soda but not groceries. Make sure your POS is configured with the right tax rates for each order type — fixing it in the books afterward is miserable.
Remit on time, every time. States are notably unforgiving about late sales tax payments, and the penalties stack up fast.
Manage supplier bills before they manage you
Restaurants juggle a lot of vendors — produce, meat, dairy, broadline distributors, linen, chemicals. Bills arrive daily, terms are short, and it's easy to lose track.
- Enter bills when they arrive, not when you feel like paying them. You can't manage cash flow against bills you haven't recorded.
- Take the early-payment discounts when the math works, but don't starve your cash reserves to save 1%.
- Watch for price creep. When your broadline distributor quietly raises chicken prices 8% over two months, your menu prices need to follow — but only if you're watching.
Watch these numbers weekly
You don't need a finance degree. You need five numbers, every week:
1. Prime costs (food + labor as % of sales) — the health check.
2. Cash over/short — the honesty check.
3. Food cost % — the waste and theft check.
4. Average ticket / covers — the demand check.
5. Bank balance vs. books — the "is everything actually recorded" check.
Owners who review these five numbers weekly catch problems in days. Owners who wait for the accountant's quarterly report catch them in months. The difference is real money.
If your business also handles client deposits or advance payments — common in catering and private events — the same discipline around tracking deposits separately applies.
Conclusion!
That brings us to the end of this guide on restaurant bookkeeping. We hope the tips explained above helped you set up a daily rhythm for sales, costs, and payroll that actually protects your margins. If you run into any difficulty applying them, consider consulting a qualified and experienced QuickBooks professional for further assistance.
FAQs
Should I enter every day’s sales separately in QuickBooks?
Yes — one sales receipt per day, matching your POS daily report. Lumping a week together makes it impossible to investigate a specific day's discrepancy later.
How do I record credit card fees?
Record gross sales in full, then record processing fees as a separate expense (merchant account fees). Don't net them against sales — you'll understate both revenue and expenses, and your sales tax calculations can go sideways.
Cash tips vs. credit card tips — what’s the bookkeeping difference?
Credit card tips pass through your payroll system: you collect them from the card batch and pay them out to staff, with tax withholding. Cash tips are reported by employees to you, and you include reported amounts in payroll tax filings. Both end up on the employee's W-2.
What’s a good food cost percentage?
Typically 28–35% for full-service restaurants, lower (20–28%) for quick service. But the "right" number depends on your concept, pricing, and market — the important thing is knowing yours and watching it move.
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