Finish Workout vs Save Workout

From a UI perspective when I'm done with my routine do I SAVE it or do I FINISH it?  The button at the bottom after I'm done with my workout for the session should be Finish Workout vs Save.  Saving is for data in progress (I saved my Excel document).  Finish is for the end (I finished my workout today or I saved my workout today?).  Semantics sure.. but it's much more intuitive to Finish a workout and have it saved into the history.