How to Calculate Retirement Savings in Singapore: A Step-by-Step Guide

Updated 5 Oct 2026 in Loans & Finance

Projects retirement savings outside CPF.

Interest rates, instalments and returns compound over years, so a small difference in rate or tenure turns into thousands of dollars. Working the numbers out yourself makes it easier to compare bank offers, avoid expensive debt and plan savings goals.

What you need

• Current savings (S$)
• Monthly saving (S$)
• Expected return (%)
• Years to retirement

Step by step

1. Enter the current savings (S$).
2. Enter the monthly saving (S$).
3. Enter the expected return (%).
4. Enter the years to retirement.
5. The results update as you type, or press Calculate.
6. Read the projected nest egg first, then the supporting figures below it.

The formula

FV with monthly contributions; draw = 4% of the pot ÷ 12.

Worked example

For example, with these inputs:

• Current savings (S$): 80,000
• Monthly saving (S$): 1,000
• Expected return (%): 5
• Years to retirement: 25

the calculator returns:

• Projected nest egg: S$874,012.94
• Safe monthly draw at 4% a year: S$2,913.38

A second example

Now change the inputs to:

• Current savings (S$): 100,000
• Monthly saving (S$): 1,000
• Expected return (%): 5
• Years to retirement: 25

the calculator returns:

• Projected nest egg: S$943,638.75
• Safe monthly draw at 4% a year: S$3,145.46

Practical tips

• Car loans are capped at seven years, and interest is charged on the original amount for the whole term.
• Check for early repayment penalties and processing fees before taking any loan.
• Factor in inflation when you plan for goals that are many years away.
• Use realistic return assumptions; long-term projections at high rates can be very misleading.

Background

Inflation erodes buying power, so a savings goal set in today's dollars needs to be adjusted upwards for the years it will take to reach it. Singapore's core inflation has varied widely over the past decade, so it is worth testing a range of rates.

Compounding is the reason long-term saving works: returns earn further returns, so the growth curve steepens over time. The same maths works against you with debt, which is why credit card balances at around 27% a year grow quickly if only minimum payments are made.

Cars in Singapore carry costs found almost nowhere else, including the Certificate of Entitlement and the Additional Registration Fee. Loans are capped at 60% or 70% of the price depending on the car's Open Market Value, and the maximum tenure is seven years.

Related calculations

• Electricity Bill Calculator: Estimates your electricity bill.
• Air-Con Running Cost Calculator: Estimates what running the air-con costs each month.
• Car Loan Calculator: Car loans in Singapore are quoted at a flat rate.
• Maximum Car Loan Calculator: MAS rules cap car loans at 70% of the price if OMV is S$20,000 or less, and 60% if OMV is higher, with a maximum tenure of 7 years.

Want to skip the arithmetic? The free Retirement Savings Calculator does all of this instantly and updates as you type.

Run your own numbers: Retirement Savings Calculator