Optional tax cash-reserve illustration
See what a broad 25–30% cash cushion would equal. This is arithmetic only, not a tax estimate, recommended payment, safe-harbor calculation, or due-date schedule.
Your profit — what's left after business costs — not what the platforms paid you. Starts with an example; type your own over it.
is the annual 25–30% illustration for $18,000 of profit.
Why this is not your estimated-tax payment
The IRS calculation uses expected adjusted gross income, taxable income, taxes, deductions, credits, withholding, prior-year tax, and changes in your circumstances. PrivateBooks does not know all of those facts. A flat percentage can therefore be too high or too low—even when the arithmetic is correct.
Use the IRS estimated-tax instructions and current Form 1040-ES, your state's method, and a qualified preparer to determine whether you must pay, how much, and when.
If you want a separate cash cushion
You can keep tax savings in a separate account, but choose the amount from an actual Form 1040-ES/state calculation or professional advice. The band above is only a way to visualize one broad range.
This illustration is not tax advice and is not a substitute for Form 1040-ES or a preparer. PrivateBooks shows recorded estimated-tax transactions only as bookkeeping history and never uses them to say that you paid enough.