A vintner is deciding when to release a vintage of Sauvignon Blanc. If it is bottled and released now, the wine will be worth $2.4 million. If it is barrel aged for a further year, it will be worth 10% more, though there will be additional costs of $360,000 incurred at the end of the year.
If the interest rate is 7%, what is the difference in the benefit the vintner will realize if he releases the wine after barrel aging it for one year or if he releases the wine now?