If you have car A and car B, $ D. w' K7 O% y+ x! J
8 \7 b1 r# r4 R; vTotal Iusurance cost = Ins (for car A only) + Ins (for car B only) - Discount., i1 e$ w8 M4 W# h
3 K0 F4 i: Y1 T6 u8 ^7 w% L
Usually the discount is about 20% of Ins(for car B only) of a couplr hundred $8 X" @( R, _4 m3 s
This is just from my memory. You can phone Ins company for details.