Don't really understand your question. If you win Florida, for example, by one vote, you win all of Florida's electoral votes. All the states are like that (winner take all) except for Nebraska and Maine. So you can theoretically win 49 states all by a single vote in each state and then lose say, Florida by a 1,000,049 votes and you would have won the electoral college in a landslide but lost the popular vote by a million.