온라인 서비스를 이용하여 다시 계산해보니 값이 다르게 나오네요. spreadsheet tax bracket 구간 숫자 어딘가 오타가 있는 듯. 다시 계산해보니 806불 나오네요. 회사가 적당히 세금 공제를 한 듯. 계산하는 방법도 아래에 붙입니다. taxee.io에서 API_KEY를 발급받고 (무료), 해당 주에 맞게 state 파라미터를 변경하여 다시 계산해보세요.
federal tax taxable income = 4000 x 26 – 19500 (401k max) – federal std deduction (12400) = 72100
state tax taxable income = 4000 x 26 – 19500 (401k max) – VA std deduction (4500) = 80000
soc security taxable income = min(4000 x 26, 132900) = 104000
medicare taxable income = 4000 x 26 = 104000
Federal Tax
curl -s –insecure https://taxee.io/api/v2/calculate/2020 -H “Authorization: Bearer %API_KEY%” -H “Content-Type: application/x-www-form-urlencoded” –data “state=VA&filing_status=single&pay_periods=1&pay_rate=72100&exemptions=1” | jq .annual.federal.amount
8924
State Tax
curl -s –insecure https://taxee.io/api/v2/calculate/2020 -H “Authorization: Bearer %API_KEY%” -H “Content-Type: application/x-www-form-urlencoded” –data “state=VA&filing_status=single&pay_periods=1&pay_rate=80000&exemptions=1” | jq .annual.state.amount
4083.75
Fica Tax
curl -s –insecure https://taxee.io/api/v2/calculate/2020 -H “Authorization: Bearer %API_KEY%” -H “Content-Type: application/x-www-form-urlencoded” –data “state=VA&filing_status=single&pay_periods=1&pay_rate=104000&exemptions=1” | jq .annual.fica.amount
7956
total tax = 8924 + 4083.75 + 7956 = 20963.75
biweekly = 806