Description:
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mod (%) has problems with double.
with 2.01*100 mod isnt working
but 1.01*100 works fine.

chaning a double to int isnt working.
chaning a double to string and than int is working.

Reproduce code:
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echo "201%100:  ".(201%100)."<br>"; // 1 (that is right)
echo "(2.01*100)%100:  ".((2.01*100)%100)."<br>"; // 0 (wrong)
echo "((int)(2.01*100))%100:  ".(((int)(2.01*100))%100)."<br>"; // 0 (wrong)
echo "((int)(string)(2.01*100))%100:  ".(((int)(string)(2.01*100))%100)."<br>"; // 1 (right)

Expected result:
----------------
201%100: 1
(2.01*100)%100: 0
((int)(2.01*100))%100: 0
((int)(string)(2.01*100))%100: 1