I'm designing a logo right now and wanting to be typographically correct. The tag line of the logo is kerned large to fit under the name of the company. There is a comma and period in the tag line. Should the comma and period be kerned the same amount as the letters?
Here is my an example of what I'm trying to explain.
M A N A G E M E N T C O M P A N Y , I N C .
or...
M A N A G E M E N T C O M P A N Y, I N C.
Thanks.