calculate on something

The tax is calculated on the basis of personal income.

There is no easy way to calculate a return on investment.

But that's the problem with art: how do you calculate the return on investment?

Social Security payments for this year are being calculated on a 2.9 percent increase in the cost of living.

It can be calculated on daily or long term basis.

But a master criminal had not calculated on attack from the air.

Everything has to be calculated very well on the computer.

A credit for that tax is calculated on Form 1116 (not shown).

The fishing effort is calculated on the basis of the list in Article 9.

The savings were calculated on the basis of the costs for 2003.