Then you can email the details to your boss or yourself and bin the paper receipt before you lose it.

The machine spits out a paper receipt of the order.

The alert concerns thermal paper receipts which use heat instead of ink to print numbers and letters.

Eliminating paper receipts would be another step in the right direction.

Alternatively, retailers can forgo issuing paper receipts in some jurisdictions by instead asking the customer for an email to which their receipt can be sent.