USA Taxes & Payroll Master Suite

Integrated estimators for Federal income tax brackets, Schedule SE self-employment taxes, paycheck net take-home pay, business write-offs, and timesheets.

Self-Employment Tax Estimator (Schedule SE)

Calculate Social Security and Medicare taxes for self-employed individuals and 1099 contractors.

Your gross 1099 revenue minus allowable business expenses.

Schedule SE Summary

Subject to Tax (92.35%): $0.00
Social Security (12.4%): $0.00
Medicare (2.9%): $0.00
Total SE Tax: $0.00
Above-the-line Tax Deduction (50%): $0.00

Quarterly Estimated Tax Calculator (Form 1040-ES)

Estimate your quarterly IRS payments to avoid underpayment interest and penalties.

Form 1040-ES Estimate

Annual SE Tax Liability: $0.00
Estimated Annual Federal Tax: $0.00
Estimated Annual State Tax: $0.00
Total Annual Estimated Tax: $0.00
Quarterly Payment Due: $0.00

Sales Tax Calculator

Add or extract sales tax from transactions based on customizable rates.

Tax Reconciliation

Net Pre-Tax Value: $0.00
Calculated Tax Value: $0.00
Total Gross Value: $0.00

Employer Payroll Overhead Cost Planner

Analyze the actual full burden cost of employees, including gross salaries, FICA matching, and unemployment taxes.

Employer Cost Breakdown

Base Payroll: $0.00
FICA Social Security (6.2%): $0.00
FICA Medicare (1.45%): $0.00
FUTA Unemployment (0.6% on $7k): $0.00
SUTA Unemployment (on state base): $0.00
Fringe Benefits Overhead: $0.00
Total Employer Burden: $0.00
Effective Markup Overhead: 0.0%

Business Write-offs & Deductions Planner

Optimize IRS standard deductions for Home Office spaces and vehicle business mileage logbooks.

Home Office Deduction

Simplified Method ($5/sqft): $0.00
Actual Method (Estimated 15% space): $0.00
Optimal Write-off Option: $0.00

Vehicle Mileage Deduction

Standard Rate Method (67¢/mi): $0.00
Actual Cost Expense Method: $0.00
Optimal Write-off Option: $0.00

Federal Income Tax & Bracket Estimator

Estimate your progressive federal income tax liability utilizing standard deductions.

Tax Allocation Summary

Standard Deduction: $0.00
Net Taxable Income: $0.00
Capital Gains Tax: $0.00
Federal Income Tax Due: $0.00
Effective Tax Rate: 0.0%

Salary Paycheck Net Take-Home Estimator

Calculate paycheck stubs after accounting for pre-tax items, FICA, and withholding pools.

Estimated Pay Stub

EARNINGS STATEMENT / PAY STUB
GROSS PAYROLL AMOUNT $0.00
(-) PRE-TAX ADJUSTMENTS $0.00
FICA SOCIAL SECURITY (6.2%) $0.00
FICA MEDICARE (1.45%) $0.00
FEDERAL WITHHOLDING TAX $0.00
STATE WITHHOLDING TAX $0.00
NET TAKE-HOME PAY $0.00

Weekly Timesheet & Overtime Log

Input daily hours to track base hours, overtime allocations, break times, and total weekly pay earnings.

Day In Time Out Time Break (m) Base Hrs OT Hrs

Earnings Summary

Total Worked Hours: 0.0
Regular Earnings: $0.00
Overtime Earnings: $0.00
Gross Weekly Pay: $0.00
PTO Hours Accrued: 0.0 hrs

Hourly Rate to Salary Equivalent Converter

Convert wage rates dynamically between hourly rates and annual salary projections.

Equivalent Earnings

Hourly Rate: $0.00 / hr
Weekly Earnings: $0.00
Monthly Earnings: $0.00
Annualized Salary: $0.00

Sales Commission & Bonus Planner

Calculate commission payouts using flat rates, tiered structures, or gross margin target percentages.

Commission Breakdown

Target Revenue: $0.00
Gross Profit Margin: $0.00
Net Commission Payout: $0.00