We're renting a car from MCO to get to POR. When DH and I went 5 years ago, we stopped at tolls, had NO idea there were going to be any tolls, and ripped through my purse to see what I could find. Luckily we found enough money, but now that we're preparing for our trip in four days, we want to make sure we have enough change with us. How much do we need? Thanks so much!