/* Tax rate */

     var b1 = 50%;

     /* Salary */

     var b2 = 120000;

     var b3 = b1 * b2;

     var tax_rate = 50%;

     var salary = 120000;

     var b3 = tax_rate * salary;

Currently there's only the one linting rule. What excel best practices would you like to see added?