Box 12 Helper

Free calculator: one worker's TT and TP

Type in one worker's weeks and their tips for the year. You get their 2026 box 12 TT (qualified overtime) and TP (tips) and the box 14b code, with the working for every week. Nothing is saved.

What it does, and what it does not

  • One worker, one pay rate a week, hours over 40 in a workweek.
  • Bonuses and commissions that count in the regular rate.
  • Overtime paid at time-and-a-half on the rate, at another amount, or not at all.
  • Every week here is taken as paid in 2026.
  • Not several rates in a week, day rates, piece rates, or premiums like 2× Sunday: the full app does those.
  • Not salaried non-exempt pay, fluctuating workweeks, or comp time.
  • Not a whole payroll: the app takes your time clock's export for everybody at once.
WeekHours workedPay rateBonus or commission in the regular rate Overtime was paid asPremium paid
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Add more weeks Up to 60 weeks. Leave a week's hours blank to skip it.

Tips for the year

The rest of the JTS tools

Each one does one job for a small business, worked out from numbers you already have.

See all of them at jtsapps.com →