I think if a project gives a 50% discount to 90%, a project should be calculated first before giving a large discount that is only profitable for investors but not for bounty participants, almost all projects are willing to win themselves rules can be alone replaced one day without any agreement participating in a project.
Bounty Participant and Discounts obtained by investors have nothing to do with the altcoin price they charge in every agreement they write on the website.
Personal sales will provide discounts of up to 30% but with a high number of purchases, for example, if an investor has $ 10,000 and wants to invest, then they will get a discount of more than 30%, this can happen to get the initial funding and get a soft cup is very difficult because of several fraudulent projects.