When tip trimming a shaft that will be installed into a head that doesn’t have a “standard” bbtg measurement, should the trim be adjusted to account for the difference?  Also, what would be the “standard” bbtg measurement, I thought it was 1 inch?

For example, if the bbtg on club x is 1.25 inches and the tip trimming chart says to tip trim 2″ should it be trimmed 2.25″?