Issue with decimal numbers on iPhone's calculator
Calculator displays the number format as per original regional format whatever the number format is selected
[Re-Titled by Moderator]
Decimal symbols and 1000s separators depend on the Apple ID country/region that you have used.
Many other countries, such as Italy, also chose to use the comma to mark the decimal units position. It has been made standard by the ISO for international blueprints. However, English-speaking countries took the comma to separate sequences of three digits.
