Buying a car in Singapore is a significant investment, and for many, taking out a loan is the most feasible way to finance this purchase. However, it’s important to understand how your car loan is structured, especially if you’re considering settling it early. One method that lenders may use is the Rule of 78, which can greatly impact your financial decisions. In this blog by Drive lah, we’ll break down what the Rule of 78 is, how it affects car loans, and why understanding it is essential for anyone thinking of buying a car.

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Additionally, we’ll show how car sharing through services like Drive lah can help you offset the cost of car ownership, and for those who want flexibility before committing to a purchase, there’s the option of Drive lah Flex+, a long-term car rental service that gives you the freedom to drive without the financial burden of ownership.

What Is the Rule of 78?

The Rule of 78 is a loan interest calculation method that some lenders use to structure repayments. Instead of evenly distributing interest over the course of the loan, this rule front-loads the interest, meaning you pay more interest in the earlier months of your loan and less as time goes on.

For example, if you take out a 12-month car loan, the Rule of 78 calculates interest by adding the digits of each month together. So, for a 12-month loan, 1 + 2 + 3… + 12 equals 78, hence the name. The result is that early payments cover more interest, which makes paying off the loan early less advantageous, as most of the interest will have been paid upfront.

How Does the Rule of 78 Affect Car Loans?

When you're buying a car in Singapore and opt for a loan that uses the Rule of 78, it’s important to know how this affects your total repayment, especially if you plan to settle the loan early. Since most of the interest is front-loaded, paying off the loan in the first half of the term won’t save you as much as you might expect.

For instance, if you're halfway through a 24-month car loan, you’ve likely already paid a significant portion of the interest, meaning early repayment might not give you the savings you hoped for. That’s why using a Rule of 78 calculator can be incredibly helpful. It allows you to see exactly how much interest you’ve already paid and how much remains, helping you make an informed decision about early settlement.

Why Do Lenders Use the Rule of 78?

Lenders often favor the Rule of 78 because it maximizes their returns, particularly on loans that might be settled early. This method ensures that a large portion of the loan’s interest is paid within the first few months, protecting the lender’s interest in the event of early repayment.

If you’re thinking about taking out a car loan in Singapore, it’s essential to ask your lender about how interest is calculated. Some lenders may offer alternative repayment structures, such as simple interest loans, which might provide better terms if you’re planning to pay off your loan ahead of schedule.

Using the Rule of 78 Calculator

If you’re in the early stages of a car loan or considering early settlement, using a Rule of 78 calculator is crucial. The calculator allows you to see how much interest you’ve already paid and helps you weigh the cost of paying off the remaining balance.

For example, let’s say you take out a 24-month car loan. In the first month, you might pay 24/300 of the total interest, and by the second month, 23/300. As the months go by, the interest portion decreases, and by the last month, you’re paying just 1/300 of the total interest. The calculator will help you determine whether it’s financially beneficial to settle early or continue with the scheduled payments.

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Can You Avoid the Rule of 78?

In Singapore, loan structures are usually transparent, but it’s always wise to review the fine print before signing any agreements. Ask your lender if the Rule of 78 applies to your car loan, and if so, whether alternative loan structures might be available.

If your goal is flexibility, rather than being tied down to a long-term loan with heavy interest in the early stages, there are other options available, such as car sharing in Singapore or long-term car rental services like Drive Lah Flex+.

How to Offset Car Ownership Costs in Singapore

Car ownership in Singapore is notoriously expensive due to the cost of certificates of entitlement (COEs), insurance, and maintenance. But what if you could offset these expenses while still enjoying the convenience of owning a car? With car sharing in Singapore, this is entirely possible.

Platforms like Drive lah allow car owners to rent out their vehicles when they’re not using them. This process, known as car sharing, can help generate passive income and reduce the financial burden of car ownership. For instance, if you’re not using your car on weekends or during certain times of the year, listing it for rent can offset maintenance costs, loan repayments, and insurance fees.

Car Sharing in Singapore: A Win-Win for Owners and Renters

Car sharing is growing in popularity in Singapore, as it offers an affordable and convenient way for people to drive without the long-term financial commitment of owning a car. As a car owner, you can benefit from this trend by renting out your car when it’s not in use. Renters, on the other hand, get access to a wide variety of vehicles without the need for ownership.

For example, you might share your car on Drive lah for a few days while you're out of town, earning extra income that helps cover your monthly loan payments. Or, if you live in an area with good public transport, you could rent out your car during the workweek and only use it on weekends, further offsetting your ownership costs.

Considering Long-Term Car Rental? Try Drive lah Flex+

If you're thinking about buying a car but aren’t ready to commit to the hefty financial investment, Drive lah Flex+ offers a flexible alternative. This long-term car rental service allows you to rent a car for several months without the burden of ownership.

Drive lah Flex+ is ideal for those who want to test-drive a vehicle for an extended period before deciding to purchase or for people who need a car for a limited time. It gives you the freedom to enjoy the benefits of driving without the large upfront costs or long-term financial commitments. Plus, you can avoid complications like the Rule of 78 altogether!

Rent a car on lease with Flex+ in Singapore

Wrapping Up

In summary, understanding the Rule of 78 and how it affects car loans is crucial for anyone purchasing a car in Singapore. The front-loaded interest can make early loan settlements less beneficial, so it’s important to calculate your interest using a Rule of 78 calculator and weigh the costs before making a decision.

For car owners, car sharing in Singapore provides a great opportunity to offset the cost of ownership. By renting out your car when it’s not in use, you can turn your vehicle into an asset rather than a liability. And for those considering a car purchase but hesitant to commit, Drive lah Flex+ offers a flexible, long-term car rental solution that lets you enjoy the benefits of driving without the financial burden of ownership.

Explore the smart ways to drive with Drive lah, whether through car sharing or our Drive lah Flex+ rental service, and make car ownership work for you.

Also read:
Buying a Car in Singapore? Here Are 10 Pitfalls to Avoid
Petrol vs. Diesel vs. Electric: Which Car is Right for You in Singapore?​​
Navigating Your First Car Purchase in Singapore: The Best Options Explored