service charge "service charge" means any money or payment, whether in the form of a service charge, a service fee, a tip, or otherwise howsoever described, which has been paid by, charged on, collected from, or voluntarily given by, a customer or any other person (not being the employer) in relation to the employer's business and which is payable to an employee whether in whole or in part, directly or indirectly, and whether under a contract of service between the employer and the employee, or otherwise; ACT 452 - EMPLOYEES PROVIDENT FUND ACT 1991 2. Interpretation.