Kikokotoo cha kodi ya kujiajiri cha Marekani

Hesabu kodi ya Social Security na Medicare kwenye mapato yako ya kujiajiri.

Hufanya kazi kwenye kivinjari chako. Faili zako hazitoki kamwe kwenye kifaa. Tazama jinsi ya kuthibitisha

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Jinsi ya kufanya

  1. 1
    Jaza visanduku

    Andika namba zako au chagua chaguo unazohitaji.

  2. 2
    Angalia matokeo

    Jibu husasishwa mara moja unapobadilisha thamani.

  3. 3
    Litumie

    Nakili matokeo au yaandike. Hakuna kinachotumwa popote.

About this tool

Enter your net profit from self-employment. The calculator applies 15.3 percent to 92.35 percent of your profit, with the Social Security part capped at the wage base, and shows the half you can deduct and a quarterly amount to set aside. Figures are for the 2026 tax year and can change. A guide only, check irs.gov or a tax professional.

How it works

Self-employed people pay both the employee and employer halves of Social Security (12.4 percent) and Medicare (2.9 percent). The tax applies to 92.35 percent of net earnings. Social Security stops at the yearly wage base, $184,500 for 2026, while Medicare has no cap.

Example

On $80,000 profit the base is $73,880, so the tax is about $11,300. Half of it, around $5,650, is deductible from your income.

Tips

Pay quarterly estimates to avoid penalties, on 15 April, 15 June, 15 September and 15 January. Self-employment tax is on top of income tax.

Mfano uliotatuliwa

With the boxes at their starting values (Net profit from self-employment ($): 80000), the tool shows: Earnings subject to the tax ($): 73,880; Social Security tax ($): 9,161; Medicare tax ($): 2,143; Deductible half ($): 5,652; Set aside per quarter for this tax ($): 2,826; Self-employment tax ($): 11,304. Change any box to see your own numbers. The result updates as you type, and nothing leaves your browser.

Vidokezo vya matokeo bora

Angalia kila kisanduku kabla ya kuamini matokeo, kwa sababu nambari moja isiyo sahihi hubadilisha jibu zima. Tumia nambari kamili kutoka kwenye hati ya mshahara, ankara, cheti au mkataba na uandike tarehe uliyohesabu. Viwango, vizingiti na sheria hubadilika mara kwa mara, kwa hivyo kwa kodi, ada na masuala ya kisheria chukulia matokeo kuwa makadirio na uyathibitishe na chanzo rasmi kilichotajwa kwenye ukurasa huu. Unaweza kujaribu hali nyingi unavyotaka; hakuna kinachohifadhiwa wala kutumwa na kupakia upya ukurasa husafisha visanduku.

Kwa ufupi

Weka kikokotoo hiki kwenye tovuti yako

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Maswali yanayoulizwa mara kwa mara

Why is it 15.3 percent?

12.4 percent for Social Security plus 2.9 percent for Medicare, the combined employee and employer share.

Is any of it deductible?

Half of the self-employment tax is deductible when working out income tax.

Is there an extra Medicare tax?

Yes, an additional 0.9 percent applies on earnings above $200,000 for single filers. It is not included here.

When do I pay it?

Through quarterly estimated payments and with the annual return.

Bila malipo kabisaHakuna ada, hakuna usajili
Faili hubaki za faraghaKila kitu hufanya kazi kwenye kivinjari chako
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