Restaurant bookkeeping: Toast POS, tips, and clean numbers.

Independent restaurants operate on some of the tightest margins in small business. Rent, food cost, and labor cost eat 80 to 90 percent of every dollar that comes through the door. The restaurants that survive are almost never the ones with the best food. They are the ones with the tightest numbers.

Here is the bookkeeping playbook we run for restaurant clients. It is built around Toast POS (the most common independent-restaurant system) and QuickBooks Online, and it solves the three things that quietly kill restaurant margins: POS reconciliation, tip handling, and food-cost tracking.

1. Reconciling Toast with QuickBooks Online.

Every day, Toast generates a sales summary that lists gross sales, discounts, comps, taxes, tips, credit card fees, and net deposits. Most restaurant owners we onboard have never actually reconciled this summary against what shows up in their bank account. They just assume it matches. It rarely does.

The gaps come from a few common places:

• Toast holds funds for chargebacks, disputes, and reserves
• Processing fees are netted against deposits (so what hits the bank is less than what shows on the sales report)
• Tips paid out in cash from the drawer are not tracked in the deposit
• Comps and discounts are not always accounted for on both sides

The fix is a daily sales journal entry in QuickBooks that mirrors the Toast summary. Gross sales as revenue, split by category (food, beverage, alcohol if applicable). Sales tax to the sales tax liability. Tips to the tip liability. Credit card fees as an expense. Cash deposits as cash movement. The daily journal ties to the bank deposit when it clears. If it does not tie, you know within 24 hours instead of at month-end.

We build this as a daily automated entry for our restaurant clients. The whole reconciliation for a full month takes an hour instead of a weekend.

2. Tip accounting done right.

Tips are the single most audited thing on a restaurant's books. Do them wrong and you get a state Department of Labor visit and possibly an IRS review. Do them right and you get clean payroll, correct payroll taxes, and no surprises.

Two rules that trip up most restaurants:

Rule 1: Tips are wages for payroll tax purposes. Whether the customer paid on a card or in cash, the tip is reported income and it flows through payroll. Federal FICA (both the employee's share and the employer's matching share) applies. State income tax withholding applies. If you have been paying servers in cash from the drawer without running the tip through payroll, you have a problem.

Rule 2: Tip pooling has strict rules. Under federal law (and most state minimum wage regulations), tip pools can include tipped employees (servers, bartenders, bussers) but cannot include managers or owners. If your kitchen staff is in the tip pool, they must be regular hourly employees (not managers), and specific FLSA rules apply. Get this wrong and you owe back wages plus liquidated damages.

The mechanical bookkeeping side of this is straightforward once the tip policy is set:

1. Toast tracks tips by employee automatically
2. Tips flow into payroll (Gusto or QuickBooks Payroll) as tipped wages each pay period
3. Payroll calculates FICA on the tipped wages, remits the employer share, and generates W-2s with tips reported
4. The tip liability account in QuickBooks clears to zero each pay period

3. Food cost and labor cost benchmarks.

The two numbers that predict whether a restaurant survives are food cost and labor cost. Together they are called prime cost. The industry benchmark for a healthy restaurant is prime cost at or below 60 percent of sales.

For a typical restaurant serving mostly food with alcohol on the side, the target ranges are roughly:

• Food cost: 28 to 32 percent of food sales (higher for fine dining, lower for pizza/fast-casual)
• Beverage cost: 18 to 24 percent of beverage sales (much lower for cocktails, higher for wine)
• Labor cost: 28 to 34 percent of total sales including payroll taxes and benefits
• Prime cost: under 60 percent

To track these accurately you need three things: menu costing (recipe cost by dish), weekly inventory counts, and labor tracking synced from Toast into payroll. Most restaurants we onboard are doing zero of these, then are surprised when profitability compresses.

The setup takes one to two months. After that, you get a weekly prime-cost snapshot that tells you the story before month-end forces the conversation.

Local specifics that always come up.

Sales tax filing. Every state has its own sales tax rules and filing frequency, and some cities layer local sales tax on top. Your restaurant needs to know exactly which sales are taxable (food-vs-beverage differences vary), what your filing cadence is, and which jurisdiction gets the return. Missing a monthly sales tax filing triggers penalties fast.

Employee state tax withholding. If your restaurant is near a state or metro line and you have staff commuting from a different state or county, you need to handle withholding correctly for each employee's actual residence. This is where a lot of restaurants get tripped up with their state department of revenue.

Alcohol licensing and separate tracking. Liquor licenses have their own reporting requirements in every jurisdiction. Your books should track alcohol sales separately from food, both for tax purposes and for menu pricing analysis. If Toast is not configured to do this out of the box, we fix that in the first week of onboarding.

What good looks like at month-end.

By the fifth business day of the month, a restaurant running on this workflow should have:

• Daily sales fully reconciled with the bank
• All tips run through payroll and payroll taxes remitted
• Weekly inventory counts posted, food-cost and beverage-cost calculated
• Labor cost calculated from Toast + payroll
• Prime cost trend visible on a live dashboard
• A P&L that ties to reality, ready for the owner and the CPA

If yours does not, and you are still guessing whether last month was profitable halfway through the following month, this is fixable. It is what we do for independent restaurant operators every day.