Costco weekend gas hours are typically shorter than they are during the week, but the hours of operation are still longer for the stations than for the stores. Pump hours begin at between 6 a.m. to 7 a.m. in the morning, and close between 7 p.m. and 10 p.m.
Group Insurance Plans. Group health insurance plansâincluding medical care, dental care, vision benefits, life insurance, and short and long-term disability insuranceâdeduct an employeeâs share of the premiums out of his pre-tax wages.
Social Security and Other Benefits. Whether Social Security tax applies to other pre-tax deductions depends on the benefit. For example, section 125 cafeteria plans are not subject to Social Security tax. Therefore, employers and employees with these types of benefits receive tax savings.