Buyers don't discount a good business because it's a bad business. They discount it because they can't trust the numbers in the data room. When revenue figures shift depending on which spreadsheet tab you open, or CAC means one thing in the pitch deck and another thing in the backup files, PE firms and strategic acquirers price in the risk. That risk shows up as a haircut of 10 to 30 percent off an otherwise fair multiple. If you're serious about ecommerce analytics for brand building toward exit, the work has to start well before a banker is in the room.