[x] at the botom and top of the receipt add barcode with transaction number
[x] make smaller/better looking texts and spacing (think about 1000's receipts printed daily and usage of paper, every line /spacing improved is saving in meters of paper)
[x] preview - improve spacing, fonts etc make it look like closest possible to real
Ensure receipt is as per picture, with all details displayed
Ensure receipt is as per picture, with all details displayed