Deductions & credits

Wait its only 26 cents per business mile or 56 cents? Cause in that case I'd go with mileage rate because I know for a fact with my work ethic I could see some big numbers for write offs on my taxes. Just a hypothecial if I did purchase let's say a honda accord hybrid with 10k miles for $22k and I drove 27,000 miles in a year for business and about 1,000 for personal use how much would I be able to write off in my first year with $600 for gas $2,200 for insurance and $1200 on oil changes and etc