The roundFixed function in TypeScript rounds a number to a specified number of decimal places.

  • Parameters

    • num: number

      The num parameter is a number that you want to round to a certain number of decimal places.

    • Optionaldigit: number = 10

      The digit parameter in the roundFixed function specifies the number of decimal places to round the number to. By default, it is set to 10 if not provided explicitly.

    Returns number

    The function roundFixed returns a number that is rounded to the specified number of decimal places (default is 10 decimal places).