The tradein value will not be part of the final journal entry but needs to be entered as a credit to balance the entry based on the limited info you provided. A purchase credit journal entry is recorded in the company's purchase journal when buying goods or services on credit from a third party.A guide to creating a Purchases Journal for tracking your expenses. This includes the format, calculation, and an example of how to use it. Assets purchased are not represented through Purchases but with the name of the Asset. Journal Entry: (When Assets are Purchased). Example:. A journal entry in Phoenix will usually be an entry which is not a usual income or expense transaction appearing in a bank account. In the first entry, we debit the accounts receivable account and credit the purchase returns and allowances account. When you first purchase new equipment, you need to debit the specific equipment (ie, asset) account. And, credit the account you pay for the asset from.