The shooting happened at 3:00 p.m.Thursday at an antique shop on Ganttown Road near Bells Lake Drive in Turnersville.
Anna E. Guido was taken into custody Friday.
Police say Guido opened fire possibly as the result of a dispute with owner of the business.
No one was injured when the shots rang out, but the business sustained damage.
Guido faces attempted murder, robbery aggravated assault and weapons possession. She remains in custody on $350 bail.