I am looking forward to seeing how that little wrinkle came about. Did it happen in 1942? I once heard that a young Milton Friedman had a hand in it. At that point in the war the folks on the home front were unlikely to squawk to loud about a sacrifice that would be seen as helping the war effort. I guess Ways and Means just forgot to terminate it when the war ended.
Now I’m thinking the 1942 event I am waiting for was not the witholding but something else. Like when employer-provided health insurance became widespread as a response to a wage freeze. You could trace our problems today back to that development.
http://www.infoplease.com/ipa/A0005921.html#ixzz1G86lalYl
“”History of the Income Tax in the United States”
...With the advent of World War II, employment increased, as did tax collectionsto $7.3 billion. The withholding tax on wages was introduced in 1943 and was instrumental in increasing the number of taxpayers to 60 million and tax collections to $43 billion by 1945.”
before witholding was instituted.