If you have car A and car B, 9 a& |4 ?. j) ^1 ~5 o f1 {/ J. Y# c3 N' t# GTotal Iusurance cost = Ins (for car A only) + Ins (for car B only) - Discount. * s; ]4 Q0 J) n3 r. j " T o% ~! L \6 F7 ~# V% y' zUsually the discount is about 20% of Ins(for car B only) of a couplr hundred $ ) o: t- H2 ~* _+ Z; sThis is just from my memory. You can phone Ins company for details.