Kalkulator cukai bekerja sendiri AS
Kira cukai Social Security dan Medicare atas pendapatan bekerja sendiri anda.
Berjalan dalam pelayar anda. Fail anda tidak pernah meninggalkan peranti. Lihat cara menyemaknya
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Cara melakukannya
- 1Isi ruang
Taip nombor anda atau pilih pilihan yang diperlukan.
- 2Lihat hasil
Jawapan dikemas kini serta-merta apabila anda menukar nilai.
- 3Gunakan
Salin hasil atau catatkannya. Tiada apa dihantar ke mana-mana.
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 $5,650, is deductible from your income.
Tips
Pay quarterly estimates to avoid penalties, on 15 April, 15 June, 15 September and 15 January. Self-employment tax is on top of income tax.
Contoh berselesaian
With the boxes at their starting values (Net profit from self-employment ($): 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.
Petua untuk hasil terbaik
Semak setiap ruang sebelum mempercayai hasil, kerana satu angka yang salah mengubah keseluruhan jawapan. Gunakan nombor tepat daripada slip gaji, bil, sijil atau kontrak dan catat tarikh anda mengira. Kadar, ambang dan peraturan berubah dari semasa ke semasa, jadi untuk cukai, yuran dan perkara undang-undang, anggap hasil sebagai anggaran dan sahkannya dengan sumber rasmi yang dinyatakan pada halaman ini. Anda boleh mencuba sebanyak mana senario; tiada apa disimpan atau dihantar dan memuat semula halaman mengosongkan ruang.
Ringkasnya
Soalan lazim
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.