def compute_tax(gross_pay):
tax = gross_pay * 0.15
return "PHP {:,.2f}".format(tax)
I am trying to return the tax in a formatted string, but it generates an error TypeError: can't multiply sequence by non-int of type 'float'
Why does this happen? The gross_pay is float. I also tested this function using pytest
and it worked fine. But when I run the program itself, it crashes. What am I doing wrong?
If your other function is returning gross_pay as a string, you can always convert it to a float.
def compute_tax(gross_pay):
gross_pay = float(gross_pay)
tax = gross_pay * 0.15
return "PHP {:,.2f}".format(tax)
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