If I put 60$ in an account that gets 7% and I add 15$ per year
Jan 1 Balance Dec 31 EOY Balance
deposit 60 60.00 x1.07 64.20
add 15 79.20 x1.07 84.74
add 15 99.74 x1.07 106.73
add 15 121.73 x1.07 130.25
add 15 145.25 x1.07 139.37
You can keep the table going as long as you want.
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