I know how to calc no vig in baseball, however is playing a +140 dog and beating the no vig by 10 cents the same as beating a -105 line by 10 cents. If not, what is the math i need to use. The old rule says for every 2 cents over no vig you have a 1% advantage over the book. Is it the same for playing a +140 dog? i am thinking that playing +140 is only 0.75% over the book (105/140) Thanks!