As for coin supply ---> "moneysupply" : 21072 This amount times 2015% equals 424,600 one year from now...how are ppl coming up with billions? Please, Rainman or somebody, help me understand the math

try this daily compounding website:
http://compoundaily.com/initial amount = 21072
daily interest rate = 4%
lenght of term = 365
daily reinvest rate = 100%
exclude weekends = no
calculate now!
result after 365 days = 34,743,594,809.21