As it is, the money transfers amount to a hidden tax on employment.

Many members of Congress see them as a hidden tax.

"It's a hidden tax included in the price of everything we buy, sell or use."

This means that Americans have paid an additional hidden tax of $120 billion in the past two years.

"That's a hidden tax on every American family," he said.

The Government will keep the difference, in what farm leaders say amounts to a hidden tax.

Critics say the proposal is just a hidden tax, and a big one.

Gasoline price increases are like a hidden tax on the working people.

But the high phone rates are actually a hidden tax on people who already pay for the prisons through their taxes.

It will not be possible to apply that hidden tax of inflation in Europe.