Impact of dual enrollment community college courses on UC undergrad admissions

Your GPA is well into the top range of UC applicants. In 2015, applicants with weighted-capped GPA >= 4.20 had 53% admission rate to UCLA and 88% admission rate to UCSD (see http://talk.collegeconfidential.com/what-my-chances/1903428-faq-uc-historical-frosh-admit-rates-by-hs-gpa.html ). It is rather likely that your essays and other factors, and whether you choose a competitive major at each campus, will be more significant than 0.02 on the weighted-capped GPA. Especially if every grade you earn is an A, which clearly shows maximum possible achievement in the courses you took.