Gratuity in restaurant service, typically referred to as a tip, is a payment offered by a customer to a service worker as a direct reward for the service rendered. Tipping has evolved into an expected compensation model in the American dining industry, directly subsidizing the wages of customer-facing staff. The practice remains a complex and often contentious topic due to its historical roots, evolving legal structure, and its economic importance for restaurant workers.
Defining Gratuity and Its Historical Purpose
The concept of gratuity originated in medieval Europe as a custom for the upper class to voluntarily reward servants for exceptional performance. Wealthy Americans traveling abroad in the mid-19th century brought this aristocratic tradition back to the United States, viewing it as a symbol of elevated status. The practice was initially met with resistance, as many citizens viewed it as undemocratic and inconsistent with egalitarian ideals.
Tipping firmly took root after the Civil War during the Reconstruction Era, largely due to the railroad industry. Companies like The Pullman Company hired formerly enslaved Black workers, paying them extremely low wages and promoting tipping as the primary means of compensation. This model allowed employers to shift the burden of paying a living wage onto the customer, establishing a system where a worker’s income relied on the patron’s discretion. The original intent of a tip as voluntary recognition transitioned into a supplement for inadequate wages.
The Traditional Tipping Model
The traditional tipping model operates on the premise of a percentage-based payment determined by the customer. This payment is expected for table service in full-service restaurants, delivery, and other hospitality roles. The prevailing social expectation for a standard gratuity in the US has settled into a range of 15% to 20% of the total bill.
The tip amount is typically based on the subtotal of the meal. The expectation of a tip serves as a direct incentive for service staff to provide attentive and efficient service, as higher quality interaction generally correlates with a larger gratuity. This system places the financial reward for a server’s performance directly in the hands of the diner.
Legal Framework for Tipped Employees
The compensation structure for tipped employees is governed by the Fair Labor Standards Act (FLSA), which allows employers to pay a tipped minimum wage. The federal minimum cash wage for tipped employees is currently set at $2.13 per hour. Employers are allowed to take a “tip credit,” which is the difference between the tipped minimum wage and the standard federal minimum wage, assuming tips will cover the difference.
If an employee’s tips combined with their cash wage do not meet the full federal minimum wage of $7.25 per hour, the employer must compensate for the shortfall. Federal law stipulates that tips are the property of the employee, regardless of whether the employer takes a tip credit. Employers are prohibited from keeping any portion of an employee’s tips, and managers or supervisors are excluded from participating in tip pools.
The FLSA permits employers to implement mandatory tip pooling arrangements, where tipped employees share gratuities with other eligible tipped workers. If an employer pays the full minimum wage without taking a tip credit, they may expand the tip pool to include non-tipped staff like cooks and dishwashers. Tip pooling rules require full transparency and timely distribution of funds to employees within the pay period.
Alternative Compensation Models in Modern Dining
The restaurant industry is shifting toward alternative compensation models designed to provide more stable wages and address pay inequity between front-of-house and back-of-house staff.
One common alternative is the mandatory service charge, a fixed percentage, often between 18% and 22%, added to the guest’s bill. Unlike a tip, a service charge is revenue retained by the business, giving the restaurant control over its distribution. These funds may be used to fund higher wages, benefits, or operational costs.
Another model is the automatic gratuity, generally applied to large parties or special events. Because the customer does not determine the amount, the Internal Revenue Service (IRS) classifies this mandatory charge as a service charge, not a tip. The funds are controlled and distributed by the restaurant.
The no-tipping model eliminates the practice of soliciting gratuities completely. Restaurants adopting this structure typically raise menu prices by 20% to 25% to cover the increased cost of paying all employees a higher, fixed hourly wage. This strategy aims to create wage stability for all workers, including kitchen staff who traditionally do not receive tips.
The Ongoing Debate Surrounding Tipping
The tipping system faces ongoing scrutiny due to its economic and social complexities. Proponents argue that the direct financial incentive encourages servers to deliver exceptional service, benefiting the customer and the restaurant. They also point out that high-performing servers in busy establishments can earn significantly more money than they would under a fixed-wage system.
Arguments against the current model focus on the lack of wage predictability for employees who rely on tips for the majority of their income, leading to financial instability. Tipping also contributes to a pay disparity between tipped front-of-house staff and back-of-house employees like line cooks, who are paid a standard hourly wage. Research suggests that tipping can introduce bias, as gratuity amounts may be influenced by factors such as a server’s race, age, or gender, rather than solely the quality of service provided.

