The Triple-A has begun calculating average gasoline prices on a daily rather than monthly basis. Triple-A of Iowa spokeswoman Barbara Buchholz says the daily checks are spurred by the interest of the media and public.Buchholz says the Triple-A monitors credit card transactions at over 60-thousand U-S gas stations to come up with the average price for a gallon of gas.Today’s average price for Iowa was one dollar and seventy-six-cents a gallon. Buchholz says the Triple-A is working on a website which would release that daily information to the motoring public.