Financial Independence

How to Calculate Your Financial Independence Number

Your FI number is the amount you need invested to never need a job again. Here is exactly how to calculate it.

WealthHerd Team15 May 20264 min read
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Calculating Your Financial Independence Number in Singapore

Achieving financial independence in Singapore is a dream shared by many, but figuring out how to get there can be daunting. One crucial step is calculating your Financial Independence Number (FI number), the amount you need invested to never need a job again. In this article, we'll break down the steps to calculate your FI number, tailored to Singapore's unique financial landscape.

Understanding the Components of Your FI Number

To calculate your FI number, you'll need to consider several factors, including your desired annual expenses, investment returns, and tax implications. Let's start with the basics.

Desired Annual Expenses

Your FI number is based on the amount of money you need to cover your living expenses without relying on a salary. This includes housing, food, transportation, insurance, and other essential costs. For simplicity, let's assume you'll need $80,000 per year to sustain your desired lifestyle.

Investment Returns

In Singapore, you can expect a relatively stable investment returns from a diversified portfolio. Historically, the Straits Times Index (STI) has provided an average annual return of around 7-8%. We'll use 7.5% as a conservative estimate for our calculations.

Tax Implications

Singapore's tax system is progressive, with income tax rates ranging from 0-22%. For our calculations, we'll assume a tax rate of 15% applicable to your investments.

Calculating Your FI Number

Now that we have our components, let's calculate your FI number. We'll use a simple formula to estimate the amount needed:

FI Number = (Desired Annual Expenses) / (Investment Returns - Tax Rate)

Plugging in our numbers, we get:

FI Number = $80,000 / (7.5% - 15%) = $2,222,222

This means you'll need approximately SGD 2,222,222 invested to achieve financial independence, assuming a 7.5% annual return and a 15% tax rate.

Comparison of Investment Platforms in Singapore

To achieve your FI number, you'll need to grow your wealth through investments. Here's a comparison of popular investment platforms in Singapore:

PlatformFeesMinimum Investment
POEMS0.08-0.30%$100
Tiger Brokers0.00-0.10%$1
moomoo0.00-0.10%$1
Interactive Brokers0.10-0.30%$100
FSMOne0.00-0.10%$1

Keep in mind that fees can eat into your returns, so it's essential to choose a platform that aligns with your investment goals and risk tolerance.

Frequently Asked Questions

How much should I save each month in Singapore to achieve financial independence?

To achieve your FI number, you'll need to save a significant amount each month. Let's assume you want to reach your FI number in 20 years. Based on our earlier calculation, you'll need to save approximately $11,111 per month to achieve financial independence.

How do I account for inflation in my FI number calculation?

Inflation can erode the purchasing power of your money over time. To account for inflation, you can use an inflation rate of 2-3% per annum. This will reduce the required FI number by approximately 15-20%.

What if I have existing debts or financial obligations?

Existing debts or financial obligations can impact your FI number. You may need to factor in debt repayment costs or other financial obligations when calculating your FI number.

Summary

Calculating your Financial Independence Number is a crucial step in achieving financial independence in Singapore. By understanding your desired annual expenses, investment returns, and tax implications, you can estimate the amount needed to achieve financial freedom. Remember to consider fees, inflation, and existing debts when calculating your FI number. With a clear understanding of your FI number, you can create a tailored investment plan to reach your goals.

Note: This article is for informational purposes only and should not be considered as professional advice. It's essential to consult a financial advisor or tax professional to determine your individual circumstances and create a personalized financial plan.

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