The robbery happened around 5:45 p.m. at the Dollar Store 3770 Airport Road.
Police say the suspect is described as a black male, 6’ 2", medium build, wearing a hooded Carhart style jacket (tan) with the hood up and a black ski mask, tight jeans.
Witnesses say he came into the store, approached the cashier and pulled out a plastic bag and a knife. He got away from the scene on foot with an unknown amount of cash.
Police say a search revealed that he may have got into a waiting vehicle about a block north of the store. Authorities believe the suspect circled the store on foot before entering.
No injuries were reported.
If you know anything about this robbery, or the suspect, call Crime Stoppers at 634-STOP.