Thats how we park our cars in our garage as it is double length. Except our front car 9/10 times is the one with the tow bar which sits nicely in line and that far from the bumper of the Lexus.

With the GTR at the back, the towbar had to sit in the large intercooler gap in its front bumper which was very close for comfort.

Saw some old guy parking on a steep hill in Bournemouth one day and he was nudging each car between him. Mate and I asked if he needed a hand and he told us thats what "bumpers" were for, to nudge. We watched him until he had parked incase he cracked either as my car was 2 further up the hill.