If you have car A and car B, 6 s! n) m- e% J! X
" Y6 r! k) H( c
Total Iusurance cost = Ins (for car A only) + Ins (for car B only) - Discount. , n Z4 B! D8 j0 L9 v" u7 S" e$ k8 k! Z( i
Usually the discount is about 20% of Ins(for car B only) of a couplr hundred $4 w( X* S( E% F! e
This is just from my memory. You can phone Ins company for details.