The court as trier of the facts may then determine them and render judgment against the plaintiff or may decline to render any judgment until the close of all the evidence. If the court renders judgment on the merits against the plaintiff, the court shall make findings as provided in Rule 52(a). Unless the court in its order for dismissal otherwise specifies, a dismissal under this subdivision and any dismissal not provided for in this rule, other than a dismissal for lack of jurisdiction or for improper venue or for failure to join a party under Rule 19, operates as an adjudication upon the merits.
S.c. R. Civ. P. 41
This Rule 41 is the same as the Federal Rule, except that it requires service as well as filing the notice of voluntary dismissal by plaintiff if taken before answer or motion to dismiss is served. This Rule amends present State practice as to dismissal (non-suit); but clarifies Circuit Rules 29, 30, 59 and 76, which this Rule 41 and Rule 50 (directed verdict) replace. It is particularly helpful when the court tries a law action without a jury, and specifies the court’s duty on such procedure. Rule 41(b) also makes clear when involuntary dismissal operates as an adjudication on the merits.