Duct-Tape Tax Calculator

🧾 Software Spend

Number of tools / subscriptions ⓘCount every separate tool you pay for: booking, payments, email, website, Zapier, spreadsheets, CRM. The tab count is usually the first red flag.

Total monthly software spend ⓘAdd up what you pay across all of them per month. This is the part of the tax owners actually see — it's usually the smallest of the three.

⏰ Manual Labor

Hours / week on manual sync & admin ⓘThe 9pm work: reconciling payouts against bookings, exporting/importing between tools, chasing what didn't sync, rebuilding reports by hand. Be honest — this is the biggest hidden line.

hrs

Your time value ⓘWhat your hour is actually worth — what you'd pay someone else to do this work, or what you'd earn teaching/growing instead. Most owners undervalue this; $50–$100/hr is realistic.

💥 Revenue Lost To Errors

Estimated revenue lost / month ⓘYour best honest estimate of monthly revenue lost to sync errors and manual gaps. If you're not sure, start with 1–2 failed payments + 2–3 missed no-show spots × class price.

🔥 Your Annual Duct-Tape Tax

Total Tax This Year

$71,400

paid across tools, time, and errors

The Three Taxes

🧾 Software subscriptions

$7,800

⏰ Your manual hours

$46,800

💥 Revenue lost to errors

$14,400

                            Total annual tax
                            $69,000
                        

🚨

Your stack is a second payroll

You're paying the equivalent of a part-time employee just to keep your tools talking to each other — and they still don't. The subscription line is the smallest part of the real cost.

💡 What That Buys You

👨‍🏫

Equivalent to

17 classes/wk

🏠

Or months of rent

12 months

📅

Hours back / year

624 hrs

One backbone. Zero duct tape.

Zipper replaces the booking tool, the payments dashboard, the email platform, the website, and the Zapier account holding them together — one system, one source of truth, and the hours back.

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What's Your Duct-Tape Tax?