Export from Square.

Tangled reads Square's Item Sales Detail CSV as it is.

1. Sign in to your Square Dashboard on a computer. Item sales reports are only in the Dashboard, not the POS app.
2. Go to Reports > Sales > Item sales.
3. Pick your date range with the date selector.
4. Click the Export icon in the top right and choose Detail CSV.
5. Upload it to Tangled. Sign in, then click Upload CSV / PDF (top right of the analytics page). Check the Import bar under the tabs, then open the Daily tab.

Square Service rows count as service sales, product rows as retail, and refunds are subtracted. Tips are not in this file.

Steps from Square's Support Center (Item sales reports) and Square Community answers on exporting the Item Sales Detail CSV. Square has moved these menus before; if yours look different, look for Item sales under Reports.