Comparing Strings in If loop using Coupon.equals

I am reading data from a JSON and am attempting to compare to the validations I want to have. It works, but is there a better way to do it?

I want it do validate values from "0.025", "0.03", "0.035", "0.04", "0.045", "0.05", etc.. until 1.00

code:

 String Coupon = (String) data.get("coupon");
              
if(Coupon.equals("0.025")||Coupon.equals("0.03")||(Coupon.equals("0.035")||Coupon.equals("0.04"))||(Coupon.equals("0.045")||Coupon.equals("0.05"))){
    System.out.println("Valid Data Found");  
}