Answer:
$11,560
$5666.661
Step-by-step explanation:
Given the following :
Bill received from accountant = $17,000
This year's marginal tax rate = 32%
Next year's marginal tax rate = 37%
After tax return on investment = 11%
After tax cost of bill is paid in December :
Billed amount * this year's tax rate
$17,000 * ( 1 - 0.32)
= $17,000 * 0.68
= $11,560
B) After tax cost of bill was paid in January:
Billed amount * next year's tax rate * PV factor
From the present value factor table;
PV factor (1 years, 11%) = 0.9009
Hence,
$17,000 * 0.37 * 0.9009 = $5666.661