Kept Hour
The paid page
The calculator is free. The file is free. $39 is a human reading the same numbers and replying to the email on the Stripe receipt. Pay only if you want that. If the checkout does not say $39.00, do not pay.
Stripe shows $39.00. That is the price. If the checkout does not say $39.00, do not pay. You are paying for the receipt and a human check, not for hidden arithmetic. The file is the next link, free, with these numbers. Email the receipt to kepthour.brief@gmail.com if you want that check. Refund: reply to the Stripe receipt within 7 days.
A single text file: kept hour, true hour after commute, evenings already sold, commute priced, meetings priced, and one sentence on which block to cut. Planning arithmetic, not tax advice.
Worked example, free: $70k at 40 hours beats $90k at 55. The sheet is that, with your week instead of the example.