Form 4070 - Employee Tip reporting to the Employer

If your employer does not give you any other way to report your tips, you can use Form 4070, Employee's Report of Tips to Employer. Fill in the information asked for on the form, sign and date the form, and give it to your employer.
Give your report for each month to your employer by the 10th of the next month. If the 10th falls on a Saturday, Sunday, or legal holiday, give your employer the report by the next day that is not a Saturday, Sunday, or legal holiday.