Knowmypay

Starter advice

The W-2 is why the first check looks weird

Man filling out a W-2 wage and tax statement

HR hands you a W-2 on day one. That form tells payroll how much federal tax to take out. If it is blank, guessed, or copied from an old job, the stub will not match the offer letter — or this calculator.

A simple starting point

What “gross” and “net” mean on the stub

Gross is the rate times hours (plus OT and differentials). Net is what hits the bank after:

The offer was gross. The calculator on the home page is trying to sketch net.

First check is often a short check

If you started Wednesday, you may only get two or three days in that pay period. Uniforms, badges, or a missed timesheet can shrink it too. Wait until the second or third deposit before you lock a budget.

Job plus rideshare

The W-2 job withholds. Lyft / Uber / DoorDash usually do not. That second pile of money is still taxable. A boring habit: move about 25–30% of gig deposits to a separate savings bucket the same day.

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This is general information, not tax advice. The W-2 and Form W-2 instructions on IRS.gov win if anything here disagrees.