The actor apparently tipped $90 when he ordered a cup of of coffee. “Showing up just after dawn at a Santa Monica java joint, Ben ordered an espresso to go, reached into his jeans for some cash – and suddenly realized all he had was $100 bills,” a source said. “The clerk told him it was so early that she didn’t have enough change in the register, and could he wait while she went back to the office safe. “But Ben told her, ‘Don’t bother – you keep the change!’ She balked at first, but when Ben insisted she said, ‘Wow, that is so nice of you!–EX