Guides

Bookkeeping guides for makers

Taxes, costing, and market-day math for people who sell at markets, fairs, and online — written by an accountant, not a content farm. The first guides are being written now.

While you wait: run your own market-day math

Our free calculator answers the first question every guide here comes back to — did the market day actually pay? No signup, nothing leaves your browser.

Market Day Profit Calculator →

In the works