Bookkeeping for gas stations
A gas station is two businesses sharing a roof: fuel moves in volume at cents of margin while the store inside carries the profit. Fuel deliveries, card fees, lottery and store inventory each follow their own rules, and blending them hides which side pays the bills. Mispar keeps both sides measured separately. Plans start at $229/mo.
Best for: Independent station owners and small multi-site operators, branded or unbranded, with or without a shop, who need fuel and retail economics kept distinct.
Per period
Fuel margin
Separated
Store sales
Visible
Card fees
Matched
Deliveries
Where gas station books usually go wrong
- Fuel and in-store income combined.
- Fuel margin per gallon not tracked.
- Card fees netted out of deposits.
How Mispar keeps your station books clean
Industry-specific accounts and categorization, with the reporting scope agreed before work starts.
Fuel purchases and margin
Match each fuel delivery invoice to its load and reconcile against gallons sold, so fuel margin per period is real, not estimated.
Inside-store revenue
Keep store sales, lottery and services on distinct lines from fuel, so the retail side's contribution is measured on its own.
Credit card processing fees
Record processor fees and reconcile payouts against register totals, so the cost of card volume is visible against the margin it serves.
Fuel taxes and regulatory fees
Keep fuel taxes, inspection and environmental fees on their own lines under the method your CPA sets, with the records to support them.
Equipment and maintenance
Track pump, tank and canopy maintenance and compliance testing on their own lines, so site costs are planned rather than surprising.
Payroll and coverage
Reconcile payroll against the coverage schedule each month, keeping extended-hours staffing costs visible.
Reports a gas station can use
- Fuel margin by month.
- In-store revenue by category.
- Card fees by month.
A simple, predictable process
From kickoff to your first clean close, here is exactly what happens.
Review your current records
We start from register and POS reports, fuel delivery invoices, processor statements and bank feeds.
Map the chart of accounts
Fuel revenue and cost, store lines and site costs are mapped to an agreed chart of accounts.
Reconcile deliveries and sales monthly
Fuel deliveries, register activity and deposits are reconciled with exceptions listed.
Close the month
Monthly statements with an exceptions list and the fuel-versus-store reporting agreed for your station.
Illustrative example
A station sells steady fuel volume and a growing store. After separation, the owner sees fuel margin per month on one line and store margin on another, and card fees are finally visible against the revenue they process. This is an illustration of the method, not a customer case or a guarantee.
Gas Stations bookkeeping — your questions
How do you track fuel margin?
Each delivery is recorded against its load and reconciled with gallons sold over the period, under the inventory method agreed with your CPA. The result is a real margin per period, not a guess.
Can you separate store sales from fuel?
Yes. The two sides are kept on distinct revenue and cost lines, so each is measured on its own.
How are card processing fees handled?
Processor fees are recorded and reconciled against payouts, so the fee drag on card-heavy sales is a visible number.
What about fuel taxes and compliance costs?
They are recorded on their own lines with supporting records, under the reporting method your CPA sets.
Can you track fuel margin?
Yes. Fuel purchases and sales are matched so margin is visible.
Does the $229 starting plan cover my station?
The final plan and scope depend on volume, sites and accounts. We agree that scope before starting; catch-up work is discussed separately.
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