Match Me: west coast, private school, junior [CA resident, 3.8 GPA, 1470 SAT, business major]

Forgot to mention that current math (11th grade) is Pre Calc. Would taking SAT again really matter if I could only get it up 20 or 30 points? Is a 1500 that different than a 1480?

Thank you all so much for your time and insight!