vle-roundto

Arguments

'x' any integer or double number
'digits' integer number of digital places to round to

Return

the input value 'x' rounded to 'digits' number of decimal places (precision), as double

Example

(vle-roundto  1.23456789  1) => 1.2

(vle-roundto  1.23456789  2) => 1.23

(vle-roundto  1.23456789  3) => 1.235

(vle-roundto  1.23456789  4) => 1.2346

(vle-roundto  1.23456789  5) => 1.23457

(vle-roundto  1.23456789  6) => 1.234568

(vle-roundto  1.23456789  7) => 1.2345679

(vle-roundto  1.23456789  8) => 1.23456789

Alias

Remarks

if input value 'x' is an integer, it is automatically converted into double