A free, interactive Alterations Time-Profit Calculator that turns minutes into money: set a base hourly rate, enter your task times, and instantly see suggested prices, true hourly earnings, margin, and your annualized profit impact - at Beginner, Standard, and Pro-Efficiency time levels.
35+ years in pro alterations • For shops & independents • Built by Jackson Sewing Academy
Independent specialists who want confident, consistent pricing.
Shop owners who need staff time standards and healthy margins.
Serious sewists ready to step out of hobby pricing into skilled-trade earnings.
1. Download the calculator.
2. Set your base rate (and optional overhead/materials).
3. Enter minutes per task + current charge.
Pick Beginner / Standard / Pro time.
4. Set prices using standardized time -watch your true hourly and annual impact climb.
Instant download. No spam - ever!
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⭐Base Rate: Set your hourly rate (add overhead/materials if needed).
⭐Task Inputs: Enter minutes and charge to see true hourly and margin.
⭐Time Levels: Compare Beginner / Standard / Pro to price to Standard.
⭐Suggested Price: Get target pricing and see under/over-charging gaps.
⭐Annual Impact: Add jobs/week to see yearly profit gains.
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