Buying receipt fonts, of course, is not for making fake receipts.
Case 1, when you change the printer, you find that the original receipt font cannot be printed. At this time, you need to purchase TTF fonts, which are soft fonts and can be installed in the windows/fonts folder for easy printing.
Case 2, when you Using a USB printer, programming is often difficult at this time, so you need to buy some fonts.
Case 3, when you don’t want to ask software developer to call the embedded font in the printer because programmers are hard to find and expensive, buying TTF fonts is the best choice.
Case 4, when you find that many receipts use a certain font, as a store administrator, you are sure that this font is what you want, so you need to buy the TTF font.