The tax rates were as follows:
no tax of the first -11 000 of earnings.
earnings in excess of -11 000 and up to -43 000 taxed at a rate of 20%.
earnings in excess of -3 000 and up to -150 000 taxed at a rate of 40%.
earnings over -150 000 taxed at a rate of 45%.
last year carys earned -45 600 before tax.
how much tax did she pay in total?