SGD — Singapore Dollar
fiatHow to implement SGD safely
Singapore Dollar uses ISO 4217 alpha code SGD and numeric code 702.
SGD appears in the current ISO 4217 list published 2026-01-01. SGD has ISO minor unit 2, so one major unit divides into 100 minor units. Configure Intl.NumberFormat with currency: "SGD"; do not hardcode the symbol or assume every currency uses two decimals.
S$ is the disambiguated symbol used by this directory, while $ is common in the currency's home market. Store SGD alongside the amount so exports, payments, and accounting data remain unambiguous. Format for display only after choosing the user's locale, because symbol placement and separators belong to the locale rather than the currency record.
This site's coverage associates SGD with 2 countries or territories (SG, BN). Region and language still need separate locale selection; the currency code alone does not choose punctuation or digit shapes. The record was checked against the SIX ISO 4217 source on 2026-07-19; recheck status-sensitive records when the Maintenance Agency publishes a new list.
- Status: active
- Numeric code: 702
- ISO minor unit: 2
- Verified: 2026-07-19
Reviewed 19 July 2026. Sources: SIX ISO 4217 current list
Formatting Examples
| Value | en-US |
|---|---|
| 1 | SGD 1.00 |
| 9.99 | SGD 9.99 |
| 100 | SGD 100.00 |
| 1234.56 | SGD 1,234.56 |
| 1000000 | SGD 1,000,000.00 |
Intl.NumberFormat
// Basic SGD formatting
new Intl.NumberFormat('en-US', {
style: 'currency',
currency: 'SGD',
}).format(1234.56);
// → "SGD 1,234.56"
// Minimum/maximum fraction digits
new Intl.NumberFormat('en-US', {
style: 'currency',
currency: 'SGD',
minimumFractionDigits: 2,
maximumFractionDigits: 2,
}).format(99);
// Example display precision: 2 decimal places
// ISO 4217 minor unit: 2
// Integer minor-unit storage
// SGD amount = value × 100Countries Using SGD
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