Accounting - Term 2 - Week 6

Imagine Thandi runs a spaza shop in Khayelitsha. Every time she buys stock or sells airtime, she receives or issues a slip, invoice, or EFT proof. These papers are not just for SARS—they are the backbone of her business records. A source document is any paper or electronic proof that a transaction happened. For example, when Thandi buys bread from a supplier, she gets an invoice. When a customer pays cash for cold drinks, she issues a cash slip. These documents are the first step in the accounting cycle, providing evidence for every rand that enters or leaves the business. Without them, it’s easy to forget sales or overstate expenses. The rule: No transaction should be recorded without a source document. Many learners think you can just write what you remember, but in real business, that leads to mistakes and even fraud.

Sipho owns a minibus taxi in Polokwane. Each day, he collects fares (cash receipts), pays for fuel (cash slips), and sometimes repairs his taxi on credit (invoices). The main types of source documents are: cash slips or receipts (proof of cash received), invoices (proof of credit sales or purchases), EFT proof (electronic funds transfer slips), and cheque counterfoils (less common now, but still used in some areas). For example, when Sipho pays for fuel in cash, he gets a till slip. When he repairs his taxi and pays later, the mechanic gives him an invoice. Each document contains key information: date, amount, parties involved, description of goods or services. Remember, the type of document tells you whether the transaction was cash or credit. A common misconception is that all receipts mean cash, but sometimes receipts are issued for deposits or part-payments on credit sales.

Lerato manages a small salon in Durban. She collects cash from walk-in clients and offers credit to regulars. After a busy Saturday, she gathers her cash slips and invoices. The next step is to record these transactions in the correct journals. Cash transactions go into the Cash Receipts Journal (CRJ) or Cash Payments Journal (CPJ), while credit sales and purchases go into the Debtors Journal (DJ) or Creditors Journal (CJ). For example, a cash slip for R200 from a haircut goes into the CRJ. An invoice for R500 of hair products bought on credit goes into the CJ. The golden rule: Always check the source document before recording. Many learners mix up cash and credit because they only look at the amount, not the document type. Fix this by always reading the heading and payment terms.

Step 1: Thandi sells cold drinks for R150 cash and issues a cash slip to the customer. (Reason: This is a cash transaction, so a cash slip is used.) Step 2: Check the cash slip for date, amount, and description. (Reason: Ensure all details are correct for accurate recording.) Step 3: Enter the transaction in the Cash Receipts Journal (CRJ) under 'Sales' for R150. (Reason: Cash received from sales increases the business’s cash.) Final answer: The R150 cash sale is recorded in the CRJ. Sanity check: The cash in the till should increase by R150.

Step 1: Sipho’s taxi needs new tyres. He buys them on credit from Tyre World for R2,000 and receives an invoice. (Reason: The invoice means this is a credit purchase.) Step 2: Read the invoice for supplier name, amount, and payment terms. (Reason: These details are needed for the correct journal entry.) Step 3: Record the transaction in the Creditors Journal (CJ) under 'Tyre World' for R2,000. (Reason: The business now owes Tyre World.) Final answer: The R2,000 credit purchase is entered in the CJ. Sanity check: The business’s liabilities increase by R2,000.

Question: Ahmed’s internet café in Mthatha pays R500 cash for electricity and receives a till slip. Where and how should this be recorded? Let's think it through: The till slip shows it’s a cash payment, not credit. Electricity is an expense, so it’s money going out of the business. We need to find the right journal for cash payments. Worked response: Record R500 in the Cash Payments Journal (CPJ) under 'Electricity'. This ensures the expense is tracked and the cash balance is reduced correctly. Now you try: Ahmed pays R300 cash for cleaning services and gets a cash slip. Where does it go? Answer: Record R300 in the CPJ under 'Cleaning'. This keeps all cash expenses in one place and prevents confusion with credit purchases.

Question: Lerato gives a regular customer a R250 hair treatment on credit and issues an invoice. What’s the correct journal entry? Let's reason it out: The invoice means the customer will pay later, so it’s a credit sale. The business is owed money, so this increases debtors. Worked response: Record R250 in the Debtors Journal (DJ) under the customer’s name. This way, Lerato can track which customers owe her money and follow up if needed. Now you try: Lerato sells R400 of products on credit and issues an invoice. Where does it go? Answer: Record R400 in the DJ under the customer’s name. This keeps credit sales separate from cash sales and helps with accurate record-keeping.

1. List three types of source documents used in South African businesses, such as cash slips, invoices, and EFT proof. 2. State which journal a cash slip for R100 received from a customer should be recorded in, and explain your choice. 3. Identify the key information found on an invoice, including the date, amount, parties involved, and description of goods or services.

1. Record a R350 cash payment for stationery (with till slip) in the correct journal and specify the account. 2. A supplier issues an invoice for R1,200 for goods bought on credit. Which journal does this go into, and why? 3. Explain why it is important to check the payment terms on a source document before recording, using an example from a local business.

1. Calculate the total cash received if Thandi’s spaza shop has three cash slips: R120, R230, and R150. Show your working. 2. Analyse the error: Sipho records an invoice for tyres in the CRJ instead of the CJ. What’s the impact on the business’s financial statements? 3. Justify why source documents are necessary for accurate financial records, using a real-life example from a South African business or household.

• Invoice
• Cash slip
• EFT proof
• Cheque counterfoil

Answer: Cash slip

A cash slip is issued for cash received. An invoice is for credit sales, not cash.

• Cash Receipts Journal
• Debtors Journal
• Creditors Journal
• Cash Payments Journal

Answer: Creditors Journal

Credit purchases are recorded in the Creditors Journal. Many confuse this with the CPJ, which is only for cash payments.

• Date
• Amount
• Business logo
• Description of goods/services

Answer: Business logo

The logo is not essential for accounting purposes. Date, amount, and description are required for accurate record-keeping and legal proof. Learners sometimes focus on branding, but for accounting, the transaction details matter most.

• Invoice
• Cash slip
• EFT proof
• Cheque counterfoil

Answer: EFT proof

EFT proof confirms electronic payment. Some think a cash slip is always used, but not for EFTs.

• Overstating cash
• Understating expenses
• Overstating liabilities
• Understating income

Answer: Overstating cash

Recording credit sales as cash inflates the cash balance. This is a common learner error.

Answer: A cash slip is for cash transactions; an invoice is for credit. Cash slips mean immediate payment; invoices mean payment later.

Learners often confuse these. The key is payment timing and transaction type. A cash slip is given when money is received immediately, while an invoice is issued when payment will be made in the future. This distinction is crucial for recording transactions correctly.