Mercari accounting, checked against Mercari’s own numbers
Who pays the shipping changes the whole calculation, and Mercari lets you choose per listing.
Buyer-paid shipping is not your revenue
When the buyer pays the label, that money passes through you — counting it as income overstated one test file by $2,606, about a quarter of the real net. Numarico keeps it out of revenue and out of profit, and cancelled orders are excluded rather than merged into the sale beside them.
Try it before you believe it
Choose who pays the postage and it prices both sides of the sale.
Open the free calculatorHow the import works
Export your Mercari sales report and drop it in.
Checked against a real export: 184 rows became 184 orders totalling $6,284.50, and all 184 matched the platform’s own stated net. Not a sample — the whole file.
The calculators are free. The books are the paid part.
No account needed for the calculator, and none ever will be.