round up 2 digits float c++

#include <iostream>
#include <cmath>

int main() {
    float originalNumber, roundedNumber;

    // Step 1: Input the original floating-point number
    std::cout << "Enter a floating-point number: ";
    std::cin >> originalNumber;

    // Step 2: Round up the floating-point number to two decimal places
    roundedNumber = std::ceil(originalNumber * 100.0) / 100.0;

    // Step 3: Display the rounded-up number
    std::cout << "Rounded-up number to two decimal places: " << roundedNumber << std::endl;

    return 0;
}