A seller's debit can be a buyer's credit, but that pattern does not mean every closing charge appears on both sides. Closing statement questions are easiest when you identify the party, the direction of the money and the period each party is responsible for. Write those three facts before calculating a proration or combining the amounts.
Decide whose statement you are reading
In a simplified buyer-and-seller accounting problem, a debit is generally an amount charged to the party and a credit is an amount in that party's favor. The purchase price commonly appears as a buyer debit and seller credit. The buyer's earnest money is commonly a buyer credit because it has already been paid toward the transaction. That does not mean the seller personally receives an additional deposit-sized payment on top of the agreed price.
A new loan is a source of funds for the buyer and is commonly shown as a buyer credit in traditional exam accounting. Paying off the seller's old mortgage is generally a seller charge. These are not automatically equal and opposite entries between buyer and seller; lenders and other parties receive or provide money. An option saying every seller debit must be a buyer credit is therefore a trap.
Actual closing forms can organize charges and adjustments differently from a classroom two-column worksheet. Use the convention stated in the question. Do not move an amount to the opposite column just because a modern disclosure presents it under a different heading. The underlying economic question remains: is this party paying more, receiving more or getting credit for money already provided?
Follow prepaid and unpaid expenses
If a seller prepaid an expense that benefits the buyer after closing, the buyer may reimburse the seller for the buyer's share. In the simplified statement, that produces a buyer debit and seller credit. If the seller owes an expense for the seller's period but the buyer will pay the bill later, the adjustment commonly produces a seller debit and buyer credit. Decide who has already paid, then who will receive the future benefit or bill.
Property taxes paid in arrears are a familiar unpaid-expense example. A seller has owned the property for part of the tax period, but the bill may be payable after closing. The parties' adjustment allocates the seller's portion to the seller. If a problem expressly says the buyer will pay the full bill, the buyer needs the corresponding credit for the seller's share under that simplified convention.
Rent collected in advance can work in the opposite direction. If the seller has collected the entire month's rent and the buyer will own the property for the remaining days, the buyer may be entitled to the post-closing portion. The seller received money for a period belonging to the buyer. Do not classify the rent as a seller credit merely because the word income sounds positive; the adjustment corrects who should keep the collected amount.
Use the day convention given in the question
A proration problem must specify or imply a calculation convention: a 360-day year, actual days, a 30-day month or another defined method. It must also establish which party is charged for the closing day. Those details can change the number without changing the underlying debit-credit logic. Write the daily rate and the number of chargeable days separately before multiplying.
For example, suppose an annual expense of $3,600 is prorated on a 360-day basis. The daily amount is $10. If the problem allocates 120 days to the seller, the seller's portion is $1,200. Do not substitute the actual calendar count after the problem explicitly supplies the 360-day convention. Likewise, do not count the closing date for both parties. The allocated periods should account for the whole period once.
Rounding belongs at the stage the question specifies. Rounding a daily rate too aggressively before multiplication can move the answer enough to create a false mismatch. Keep extra decimals while working, then round the final amount as required. If the answer choices are close, check the day count and rounding rather than changing the debit-credit direction to force a match.
Work an original closing question
Original practice situation: Annual property taxes are $3,600 and will be paid by the buyer after closing. Use a 360-day year. The question assigns exactly 120 tax days to the seller. Which adjustment allocates the seller's share? A: Seller credit and buyer debit of $1,200. B: Seller debit and buyer credit of $1,200. C: A $3,600 credit to both parties. D: No adjustment because the bill is not yet due.
B is correct. The daily rate is $10 and the seller's assigned period costs $1,200. Because the buyer will pay the bill later, the seller is charged for that share and the buyer receives the corresponding credit. A reverses who bears the expense. C uses the entire year and treats both parties as recipients. D ignores the purpose of prorating an expense that has accrued but has not been paid.
Change the facts so the seller has already prepaid the relevant expense for a future period benefiting the buyer. Now reimbursement may run toward the seller. The formula can look similar, but the direction changes because the payment history changed. This is why memorizing “taxes are always a seller debit” is less reliable than following the facts. For each problem, write a short sentence before the figures: “Buyer pays later, so seller contributes the seller's portion,” or “Seller paid ahead, so buyer reimburses the buyer's portion.” Once that sentence is correct, the columns usually follow. In an actual closing, review the contract, local practices and the final disclosure rather than applying an exam convention by default.
Check the combined allocation before selecting an answer. If an expense covers one year, the buyer and seller shares should add to that full year under the chosen convention. A result allocating thirteen months, or giving both parties the closing day when only one should receive it, reveals a counting error even when the multiplication itself is correct.
