TOPIC9: DOUBLE ENTRY BOOK KEEPING
CHAPTER 9 DOUBLE ENTRY BOOK KEEPING 9.0 LEARNING OBJECTIVES By the end of this chapter, students will be able to record the entries in books of accounts using the double entry book-keeping. 9.1 THE DOUBLE ENTRY SYSTEM FOR ASSETS, LIABILITIES AND CAPITAL Double entry book keeping is the system of accounting which reflects the fact that: x Every financial transaction affects the entity in two ways and gives rise to two accounting entries, one a debit entry and the other a credit entry. x The total value of the debit entries is therefore always equal at any time to the total value of credit entries. 9.2 THE ACCOUNTS FOR DOUBLE ENTRY Each account should be shown on a separate page in the accounting books. The double entry system divides each page into two halves. The left side of each page is called the debit side while the right hand side of the page is called the credit side. The title of each account is written a cross the top of the account at the centre. i.e. Title of the account Left hand side DEBIT side Right hand side CREDIT side These are commonly called T – accounts. As observed in the previous chapter, transactions increase or decrease assets, liabilities or capital. Thus in terms assets, liabilities and capital: x To increase an asset we make a debit entry. x To decrease an asset we make a credit entry. x To increase a liability/capital account we make a credit entry. x To decrease a liability/capital account we make a debit entry. Worked examples Enter the following transactions using the double entry book keeping system 1) The owner starts the business with K10, 000 in cash on 1 August 2013. Effect of the transaction action Increases the asset cash debit the cash account Increases the capital credit the capital account THE ASSET OF INVENTORY Inventory movements x Increase in inventory Increases in inventory may be due to the following causes: The purchase of additional goods The return into the business of goods previously sold. To distinguish the two aspects of the increase of inventory of goods, two accounts are opened: A purchase account in which purchases of goods are recorded A returns inwards account in which goods being returned into the business are recorded (this is also called a sales return account) So for increases in inventory, we need to choose which of these accounts to use to record the debit entry of the transaction x Decrease in inventory Decreases in inventory can be due to the following causes The sale of goods Goods previously bought by the business now being returned to the supplier In order to distinguish the two aspects of the decreases in inventory, two accounts are opened: A sales account to record the value of goods sold A return outwards account in which goods returned to suppliers are recorded. (This is also called a purchase returns account). So for decreases in inventory, we need to choose which of these two accounts to use to record the credit side of the transaction. DOUBLE ENTRY FOR EXPENSES AND REVENUE Example Rent of K20 is paid in cash. Here the dual effect is as follows: The total of the expenses of rent is increased. Expenses entries are shown as debits; therefore the action is to debit the rent account with K200. The asset of cash is decreased. This means the cash must be credited with K200 to show the decrease of the asset. Summary: Debit Rent account with K200. Credit Cash account with K200. Motor expenses of K355 are paid by cheque. The dual effect is as follows: The total for motor expenses paid is increased, hence the action required is to debit the motor expenses account with K355. The asset cash in the bank is decreased. This means that the bank account must be credited with K355 to show the decrease of the asset. Summary: Debit Motor expenses account. Credit Bank account. K60 cash is received for commission earned by the business. The dual effect is as follows: The asset cash is increased; hence a debit entry of K60 is made on the cash account to increase the asset. The revenue account, commission received is increased. Revenue is shown by a credit entry; hence the commission received account is credited with K60. Summary: Debit Cash account with K60. Credit Commission received with K60. 9.5 DRAWINGS x Sometimes the owners take cash out of the business for their private use. This is known as drawings. x Any money taken out of a business will educe capital. Drawings should be treated as expenses of a business. x An increase in drawings is a debit entry in the drawings account with the corresponding credit being an asset account such as cash or bank. NB: In theory, the debit entry should be made in the capital account since drawings decrease capital, However to prevent the capital account becoming full of small transactions, drawings are not entered in the capital account, instead a drawings account is opened. Example: On 25th August the owner takes K50 cash out of the business for his own use. The dual effect of the transaction is as follows: 1) Capital is decreased; hence the drawings account is debited. 2) Cash is decreased and the cash account is credited. i.e. Drawings Cash Cash K 50 Drawings K 50 Exercise1 Prepare the T accounts for the following transactions for the month of June July 1 started in business with K5000 in the bank and K1000 cash bought stationery by cheque K75 bought goods on credit from smart K2100 sold goods for cash K340 paid insurance by cash K290 bought a computer on credit from M Jere K700 paid expenses by cheque k32 sold goods on credit to Mr. Mbewe K630 returned goods to smart K550 14 paid wages by cash K210 17 paid rent by cheque K225 received a cheque for
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