Separating expenses starts with separate accounts. Open a business checking account and a business credit card. Run every business expense through those accounts and keep personal purchases on your personal cards and accounts. This is the foundation that makes everything else work.

For owner-operators in trucking and transportation, business expenses include fuel, maintenance, repairs, truck payments, tires, insurance, permits, IFTA fees, lumper charges, scale tickets, parking, tolls, and supplies for the truck. If it’s for the truck or the business of hauling loads, it’s a business expense. If it’s food, personal phone bills, or items for home, it’s personal.

The challenge on the road is mixed purchases. You stop at a truck stop and fill up with diesel, grab a coffee, and buy a phone charger. The diesel is business. The coffee and charger are personal unless the charger is for equipment you use for dispatching. Pay for them separately or at minimum note the split immediately so you can record it correctly later.

Use a fuel card dedicated only to diesel and DEF. Many owner-operators use cards from Pilot, TCS, or other fleet programs. These generate statements that show only fuel purchases, making documentation simple. When your fuel costs are on a separate card, there’s no sorting through mixed transactions at month end.

Owner’s draw is how you pay yourself. Transfer money from your business account to your personal account when you need funds for living expenses. That transfer is recorded as owner’s draw in your books, not as a business expense. Then spend from your personal account for personal things. This keeps the line clean between what the business spends and what you take home.

Recording expenses weekly instead of monthly keeps you from forgetting what transactions were for. A charge from a travel stop could be diesel, supplies, or a personal purchase. If you wait six weeks to categorize it, you might not remember. Do it weekly while it’s fresh.

If you’ve already been mixing personal and business on the same accounts, start separating now. Going forward, use business accounts for business only. For past transactions, you’ll need to sort through and identify which expenses were legitimate business costs and which were personal. A bookkeeper near Gentry can help clean up the history and set up a system that keeps things straight going forward.

Proper separation makes tax time straightforward, keeps your books accurate, and gives you a real picture of what your trucking business actually earns. Without it, you’re guessing at profitability and likely missing deductions you could have claimed.