Trump actually got slightly more votes than Romney got in Wisconsin. Trump got 300,000 more votes in PA. than Romney. Clinton got slightly more votes than Obama in PA. I agree we shouldn’t let down our guard this country is 50/50 but Trump did very well.
2016 - Trump - Wisconsin - 1,405,284
The Romney number is certified by Congress.
I don't think Congress has certified the 2016 election yet.
However, Trump's number appears on Dave Leip’s Atlas of U.S. Presidential Elections.
Dave Leip is universally considered to be the number one American scholar on U.S. presidential elections.
Not according to Congress and Dave Leip.
Obama (2012) - 2.990 million
Trump - 2.970 million
Clinton - 2.926 million