Multiply the payments you receive each year (less interest) by the gross profit percentage. The result is your installment sale income for the tax year.
An installment sale is a sale of property where you receive at least one payment after the tax year of the sale. If you realize a gain on an installment sale, you may be able to report part of your gain when you receive each payment. This method of reporting gain is called the installment method.
In an installment sale, the seller takes a note receivable for deferred payments from the buyer. The seller then recognizes taxable gain as installment payments of note receivable principal amounts are received, in proportion to the principal payments.
An installment contract is a single contract that is completed by a series of performances –such as payments, performances of a service, or delivery of goods–rather than being performed all at one time.
Use Form 6252, Installment Sale Income to report an installment sale in the year the sale occurs and for each year of the installment obligation. You may need to attach Form 4797 and Schedule D (Form 1040) to your Form 1040, U.S. Individual Income Tax Return or Form 1040-SR, U.S. Tax Return for Seniors.
Generally, you will use Form 6252 to report installment sale income from casual sales of real or personal property during the tax year. You will also have to report the installment sale income on Schedule D (Form 1040), Form 4797, or both.
Use Form 6252, Installment Sale Income to report an installment sale in the year the sale occurs and for each year of the installment obligation. You may need to attach Form 4797 and Schedule D (Form 1040) to your Form 1040, U.S. Individual Income Tax Return or Form 1040-SR, U.S. Tax Return for Seniors.