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What a dollar was worth

Pick an amount and a year and see what it's worth in today's dollars — and how much buying power inflation quietly erased.

What a dollar was worth
SG CPI (SingStat)
$
Worth today
$139
$100 from 2010
Prices rose
×1.39
since 2010
Dollar lost
28%
of its value
$100 in 2010 has the same buying power as $139 today.
The idea

Inflation, made tangible

Inflation figures are abstract; the price of everyday things is not. By running the CPI backwards, this tool shows what a dollar from years ago is worth now — and why "things used to be cheaper" isn't just nostalgia, it's measurable.

It's also a reality check on savings: cash slowly loses purchasing power, which is why long-term savers look to investments that outpace inflation.

FAQ

What you're probably wondering

It uses the Consumer Price Index (CPI) from the Department of Statistics (SingStat), comparing the year you pick against today.
It's how much your money can actually buy. $100 in 2010 bought more than $100 today — the tool shows the equivalent in today's dollars.
Yes. It's a great way to check whether a salary or budget has kept up with inflation between two points in time.
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