Work out what share of your active stock has been sitting beyond your chosen age.
Work out what share of your active stock has been sitting beyond your chosen age.
Use realistic estimates before buying. After an item sells, replace estimates with the real figures so you can see the true result.
Use what you paid and realistic selling figures rather than the best-case number.
Offers, refunds, extra postage and slow stock can change the final result.
The best calculator is useful only if you compare the estimate with the final sale.
MyCost keeps stock cost, selling costs and realised profit together.
