How does Winter steal $7000 from Sister Souljah and then get away?

Winter steals $7000 from Sister Souljah when she attends an AIDS benefit sponsored by Souljah. As people donate to the cause, Winter takes half the cash in her basket. Feigning illness, she heads for home to pack her bag and make a hasty exit. Lauren is suspicious and asks Winter to help her carry some boxes into Doc's office, which she quickly does before hopping in a cab, bound for the Marriott Hotel in Jersey.