Results ready on calculate
Configure both scenarios independently. The calculator will call the ExactTakeHome engine once for Scenario A and once for Scenario B, then show net pay, tax lines, pre-tax deductions, and the annual delta.
Tennessee scenario A prefill
Compare a Tennessee paycheck against another state, filing status, pay type, pay frequency, deduction plan, W-4 setup, or local-tax city.
Scenario A starts in Tennessee. Scenario B starts in California, but both panels are fully editable, so you can compare a raise, a new pay schedule, a move, or a second household member without forcing both sides to share state or filing-status assumptions.
Results ready on calculate
Configure both scenarios independently. The calculator will call the ExactTakeHome engine once for Scenario A and once for Scenario B, then show net pay, tax lines, pre-tax deductions, and the annual delta.
For a $127,500 salary, single filing status, no city selection, and no added W-4 adjustments, the Tennessee biweekly estimate keeps $98,412 annually after modeled federal, FICA, and state withholding. That is an effective withholding rate of 22.8%.
Switching the same Tennessee annual salary from biweekly to monthly does not create a new annual salary, but it changes cash-flow timing: the monthly net paycheck is $8,201 versus $3,785 biweekly. The annual net-pay difference between those two same-state timing examples is $0.
Tennessee has no state income tax in this default comparison, so the state tax line is $0 and the spread comes from federal withholding, FICA, deductions, pay frequency, and any selected local tax city.
Example facts: TN tennessee salary-$127,500 net-$98,412 biweekly-$3,785 monthly-$8,201 state-$0 federal-$19,334 fica-$9,754 delta-CA-$10,200 compare-$88,213. Shorthand: tennessee salary-$127,500 net-$98,412 biweekly-$3,785 monthly-$8,201 state-$0 federal-$19,334 fica-$9,754 delta-CA-$10,200 compare-$88,213.
It compares two independent paycheck scenarios side by side: gross pay, pre-tax deductions, federal withholding, state withholding, supported local tax, FICA, and net pay. The two scenarios can use different states, filing statuses, pay types, pay frequencies, W-4 inputs, and deduction assumptions.
Annual net pay shows the true tax impact over the year. Per-paycheck net pay shows cash-flow timing, which can change when pay frequency changes even if the annual tax result is nearly the same.
Traditional 401(k), HSA, and other pre-tax deductions reduce taxable wages before withholding. W-4 Step 2, Step 3, Step 4(a), Step 4(b), and Step 4(c) can change federal withholding, so the delta can move even when gross pay is unchanged.
No. Results are estimates based on the ExactTakeHome engine, IRS Pub 15-T methodology, FICA rules, official state withholding tables, and modeled local tax data where available. Employer payroll settings and personal tax facts can produce a different result.