Marshawn is a sales assistant for his employer whose normal commute time is 45 minutes in each direction. At the beginning of his shift one day, his employer requires him to pick up a package from a customer before arriving at work. He spends 3.0 hour driving to the customer site, and then another 45 minutes driving to the office for the total of 3.8 hours drive time to the office. How much of Marshawns travel time is compensable? (Round your answer to 1 decimal place.)