Some people are often mistaken about how much tip income to report. You may have been told that you only have to claim enough tip income to bring your hourly wage up to the current minimum wage. For example, if you earn an hourly wage of 2.00 per hour, and minimum wage is 5.15 per hour, then the amount of tip income to report would be the difference. However, this is not correct. You must claim ALL tip income you recieve on your Federal Income Taxes. Tip reporting for your state taxes may vary.
The part about reporting a percentage of sales whether you make it or not is also incorrect. Why would you report that you made 50 bucks when you only made 10???? Employers often tell you you must report this way as it benefits the employer. The best thing to do is keep an accurate daily record of all of your sales AND tip income you have. Compare what you have against what your employer actually reports. If you find a discrepancy, and your employer won't stop reporting income you did not recieve, then you'll know you need to contact the proper authorities.