90 IDR to SGD

90 IDR = 0.01 SGD at the rate on 2025-09-09.

Rp1 = $0.0001 ^{+$0.00000012 (+0.16%)} at the rate on 2025-09-09.

The cost of 90 Indonesian Rupiah in Singapore Dollars today is $0.01 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate increased by 0.16% (by +$0.00000012). The exchange rate of the Indonesian Rupiah in relation to the Singapore Dollar on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

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Indonesian Rupiah

IDR

Indonesia

Singapore Dollar

SGD

Singapore

With the currency converter, you can convert 90 Indonesian Rupiah to Dollars and find out how much ninety rupiah is currently worth in Dollars. Also, you can make a reverse calculation and find out the current value of 90 Dollars in Indonesian Rupiah.

88 IDR to SGD	89 IDR to SGD	90 IDR to SGD	91 IDR to SGD	92 IDR to SGD
$0.01	$0.01	$0.01	$0.01	$0.01

88 IDR to SGD

89 IDR to SGD

90 IDR to SGD

91 IDR to SGD

92 IDR to SGD

$0.01

$0.01

$0.01

Graph of change in 90 Indonesian Rupiah to Singapore Dollars rate

Select the period for plotting the chart:

The Indonesian Rupiah to Dollar exchange rate on the chart allows you to track changes over different periods and draw conclusions about possible forecasts of the exchange rate of one currency in relation to another.

Dynamics of the cost changes of 90 Rupiah (IDR) in Dollars (SGD)

Changes for the week (7 days)
Date	Day of the week	90 IDR to SGD	Changes	Changes %
September 3, 2025	Wednesday	90 IDR = 0.01 SGD	-0.000012 SGD	-0.18%
September 4, 2025	Thursday	90 IDR = 0.01 SGD	+0.000012 SGD	+0.17%
September 5, 2025	Friday	90 IDR = 0.01 SGD	+0.000014 SGD	+0.19%
September 6, 2025	Saturday	90 IDR = 0.01 SGD	-0.000003 SGD	-0.04%
September 7, 2025	Sunday	90 IDR = 0.01 SGD	-0.000003 SGD	-0.04%
September 8, 2025	Monday	90 IDR = 0.01 SGD	-0.0001 SGD	-0.74%
September 9, 2025 (today)	Tuesday	90 IDR = 0.01 SGD	+0.000011 SGD	+0.16%
The cost of 90 Rupiah (IDR) in Singapore Dollars for a week (7 days) decreased by -$0.000021 (zero dollar twenty-one cents).

Changes for the month (30 days)
Date	Day of the week	90 IDR to SGD	Changes	Changes %
August 10, 2025	Sunday	90 IDR = 0.01 SGD	-0.000007 SGD	-0.10%
September 9, 2025 (today)	Tuesday	90 IDR = 0.01 SGD	-0.0001 SGD	-1.31%
The cost of 90 Rupiah (IDR) in Singapore Dollars for a month (30 days) decreased by -$0.0001 (zero dollar one cent).

Changes for the year (365 days)
Date	Day of the week	90 IDR to SGD	Changes	Changes %
September 9, 2024	Monday	90 IDR = 0.01 SGD	+0.000002 SGD	+0.03%
September 9, 2025 (today)	Tuesday	90 IDR = 0.01 SGD	-0.0006 SGD	-8.14%
The cost of 90 Rupiah (IDR) in Singapore Dollars for a year (365 days) decreased by -$0.0006 (zero dollar six cents).

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Graph of change in 90 Indonesian Rupiah to Singapore Dollars rate

Dynamics of the cost changes of 90 Rupiah (IDR) in Dollars (SGD)

Cross rate of 90 IDR to other currencies