Customize the number settings

At Format | Numbers, you can customize the following settings:

Setting	Description
Negative number format	How negative numbers display in your product: enclosed in brackets ( (1,234,567.46) ) minus sign preceding the number ( -1,234,567.46 ) minus sign following the number ( 1,234,567.46- )
Decimal symbol	Whether to use a period (.) or a comma (,) as the decimal symbol.
Decimals	How many decimal points your balances display.
Digit grouping symbol	Whether to use a period (.) or a comma (,) as your digit grouping symbol.
Digit grouping	How many digits are grouped together between digit grouping symbols.