The ISO Latin 1 character repertoire – a description with usage notes, section 3 The characters grouped by type, with annotations:

Currency symbols

$dollar sign
cent sign
pound sign
currency sign
yen sign

For informative notes on actual usage of various symbols and abbreviations for currencies of the world, see e.g.

It depends on language-specific rules how currency symbols are attached to numbers. In English, the dollar and pound sign are usually written before the number (e.g. $1000), whereas in many other languages currency symbols are written after the number and separated from it with a space. And in Portuguese, for example, dollar sign is used as an escudo symbol so that it appears in place of decimal point (e.g. 30$00 is 30 escudos). Or rather was; escudo is not used any more.

Currencies can be denoted in several ways: words (in some language), currency symbol characters, or various abbreviations. The optimal choice depends on the context and intentions. When uniqueness, definiteness, and internationality (as neutrality with respect to national languages) are essential, the three-letter codes as defined in ISO 4217 should be used.

Note: ISO Latin 1 does not contain the symbol for the currency unit euro, euro sign (U+20AC). A new member of the ISO 8859 family of character repertoires, ISO 8859-15 alias ISO Latin 9 (!), contains euro sign in place of currency symbol (¤).

Originally created 2000-03-31. Structurally changed 2018-10-16. Minor modifications 2018-12-15.
This page belongs to the free information site IT and communication by Jukka "Yucca" Korpela.