Why am I getting NZEC?

help
,
1

I am solving the ATM problem and I am getting the Nzec compile error when I run the code. But why? It compiles and runs flawlessly in my IDE!

#include <iostream>
#include <iomanip>

int main()
{
	std::cout << std::setprecision(2) << std::fixed;
	int outCash {0};
	double accBalance {0.0};
	const double fee {0.50};
	std::cin >> outCash >> accBalance;
	if (outCash % 5 == 0 && static_cast<double>(outCash) <= accBalance + fee)
		std::cout << accBalance - outCash - fee << '\n';
	else
		std::cout << accBalance << '\n';
	return 0;
}

Can somebody enlighten me?