#bookkeeping
Bookkeeping
Modern bookkeeping techniques using plain-text and automated workflows
Laser Tattoo Removal Business Bookkeeping: Package Deferred Revenue, Laser Equipment Depreciation, and the Per-Session Margin Math Behind an 80–90% Gross Margin Service
Laser tattoo removal sells 6–10 session packages at 80–90% gross margin, but cash upfront hides deferred revenue. Learn package revenue recognition, laser depreciation per pulse, and the per-session costing that keeps the margin real.
Medical Courier Bookkeeping: Per-Stop vs. Contract Pricing, Temperature-Controlled Vehicles, and the Route Profitability Math Most Couriers Never Check
Medical couriers fail when they price per mile but pay per stop. Learn per-stop vs. contract pricing, temperature-controlled vehicle costing, and a route profitability check that shows which hospital loop actually makes money.
Mini Golf Course Bookkeeping: Smoothing Seasonal Cash Flow Across Admissions, Birthday Parties, and Food & Beverage Add-Ons
Mini golf lives on six months of outdoor revenue that must cover twelve months of costs. Learn how to smooth seasonal cash flow, track admissions vs. party revenue, and budget the resurfacing and asset refresh most owners forget.
Mobile Notary and Loan Signing Agent Bookkeeping: Separating Notary Fees From Signing Fees, Mileage Deductions, and the Self-Employment Tax Line Most Notaries Miss
Mobile notaries and loan signing agents juggle state-capped notary fees and market-rate signing fees. Learn how to separate them for Schedule C, track mileage correctly, and handle the self-employment tax distinction that trips most notaries.
Permanent Jewelry Studio Bookkeeping: Per-Weld Costing, 300–600% Markups, and Why Most Welders Underprice Their Own Labor
Permanent jewelry welders see 300–600% markup on chain but lose it to unpriced labor and inventory shrinkage. Learn per-weld costing, chain inventory controls, and the pricing math that keeps a welded bracelet studio profitable.
Photo Booth Rental Business Bookkeeping: Package Pricing, Equipment Depreciation, and Why 60–80% Margins Still Don't Show Up in the Bank Until Month 3
Photo booth rentals look high-margin until idle gear eats cash. Learn package pricing that covers idle time, equipment depreciation per event, and why positive unit margins need 8–12 bookings before bank balance follows.
Piano Tuning and Instrument Repair Shop Bookkeeping: Flat-Rate Session Pricing, Parts Inventory, and Why Most Technicians Underprice a House Call
Piano tuning at $140 only works when the route pays. Learn flat-rate session pricing that covers drive time and parts inventory, and the scheduling density that turns a scattered route into a profitable practice.
Piano Tuning and Repair Business Bookkeeping: Per-Tune Job Costing, RPT Certification ROI, and Building a Route Dense Enough to Hit Six Figures
Piano tuning at $140 per appointment only pays when the route is dense. Learn per-tune job costing, when RPT certification lifts price, and the mileage and scheduling math that turns a scattered route into a six-figure practice.
Pop-Up Shop Bookkeeping: Expensing Short-Term Retail Leases, Reconciling Percentage-of-Sales Rent, and Tracking Inventory Across a Multi-City Tour
A pop-up shop tour that books short-term retail leases as rent and inventory transfers as sales will misstate both. Learn how to expense short-term leases, reconcile percentage-of-sales rent, and track inventory that moves city to city.
Reading Your First P&L and Balance Sheet: A New Business Owner's Guide to the Two Reports That Answer "Am I Making Money?"
New business owners confuse cash in the bank with profit earned. Learn how to read your P&L and balance sheet together — revenue, COGS, gross margin, assets, liabilities, and equity — plus the seven bookkeeping mistakes that make beginners misread their own numbers.
The SBA's New 90% Made in America Loan Guarantee: How Small Manufacturers Can Access $5 Million With Less Collateral
The SBA will now guarantee 90% of a manufacturing loan up to $5 million. Learn what qualifies as Made in America, how underwriting still works, what to prepare for your lender, and the bookkeeping cleanup that makes approval faster.
Self-Published Author Taxes: Schedule C vs. Schedule E on Amazon KDP Royalties, and the Audit Trap of Reporting Book Income as Passive
Amazon KDP royalties from books you wrote and marketed are active business income. Learn when KDP income belongs on Schedule C vs. Schedule E, how to handle quarterly estimates, and why passive reporting triggers the IRS mismatch.