Truncates a decimal number to the specified number of places after the decimal point.

Syntax

trunc( value, [numberOfDecimals])

value: (Decimal) A decimal number.

numberOfDecimals: (Number) The number of places after the decimal point to which the number should be truncated.

Returns

Decimal

Notes

If the numberOfDecimals parameter is not specified, a default value of 0 is used and the decimal number is truncated to just its integer value.

Examples

trunc(7.3675,2) returns 7.36