To use the calculator, simply enter the following information:
– Employee gross wages
– Federal Form W-4 withholding details
– New Jersey withholding inputs
– Cash tips received
– Credit card tips earned
– Overtime pay, if applicable
The calculator will estimate the appropriate payroll tax withholdings and display the employee’s estimated net pay. This helps employers better understand how tip income affects payroll taxes, New Jersey state income tax withholding, and take-home pay. In New Jersey, wages are subject to a progressive state income tax system, and this calculator provides a 2026 estimate using an annualized wage approach based on filing status and income levels.
Federal Rules for Tips and Why They Are Taxed
According to IRS guidance, employees who receive cash tips of $20 or more in a calendar month from a single employer must report the total amount of those tips to their employer by the 10th day of the following month. Credit card tips are usually already captured through the employer’s payroll or point-of-sale records.
Tips are considered taxable income by the IRS. This means they are generally subject to:
– Federal income tax
– Social Security tax
– Medicare tax
IRS guidance also explains that reported tips are generally subject to both the employee and employer shares of Social Security and Medicare tax when the employee receives $20 or more in tips in a month.
If an employee receives less than $20 in cash tips from a single employer in a calendar month, those tips generally do not need to be reported to the employer, although the employee may still need to report them as income on their tax return.
Additionally, large food and beverage establishments may be required to allocate tips if employees report tip income below the required threshold under federal rules, and employers use Form 8027 for that annual reporting process.
Employee and Employer Obligations Regarding Tip Income
Employee Recordkeeping
Employees are responsible for maintaining a record of the tips they receive from customers and reporting those amounts to their employer each month. To track this information, employees may use IRS Form 4070A (Employee’s Daily Record of Tips) or a similar log to record daily tip income and report the total amount to their employer. IRS guidance continues to direct employees to keep accurate tip records and timely report tip income to employers.
Employer Responsibilities
Employers must maintain accurate records of tip income reported by employees. These records are used to calculate the correct amount of:
– Federal income tax withholding
– Social Security tax
– Medicare tax
– New Jersey state income tax withholding
Employers are also responsible for paying the employer portion of Social Security and Medicare taxes on the employee’s total wages, including reported tip income. In New Jersey, employers are generally required to withhold state income tax from employee wages, including reported tips, using the NJ-W4 form and official state withholding tables.
New Jersey applies a graduated income tax system with multiple tax brackets. The exact withholding amount may vary depending on the employee’s filing status, allowances, and elections on Form NJ-W4.
Keep in Mind
Failing to report cash tips does not remove the employee’s obligation to pay taxes on that income. Proper reporting helps ensure payroll taxes are calculated correctly and reduces the risk of compliance issues.
Using a tip tax calculator like the one on this page can help simplify the process by estimating withholding amounts based on wages, overtime pay, reported tips, and New Jersey withholding inputs. Payroll platforms such as Beyond HCM can also help automate payroll calculations and tax filings to support accuracy and compliance.
