Converts a hms_timer() to a string of the clock time
after rounding it to the number of digits.
Arguments
- x
A
hms_timer().- digits
A count of the number of decimal places.
- ...
These dots are for future extensions and must be empty.
- print_title
A flag specifying whether to print the title.
See also
Other round:
tmr_ceiling(),
tmr_floor(),
tmr_round()
