API giving wrong price_change_pct

When the price percent is 0.4%, the API says 0.04%, while in 7day, the actual percent is 11% the API shows 0.4%. Why so? Is there some error with it? The price_change_pct barely crosses 1%. Am I doing something wrong?

Percentages are given as floating point values. A value of 0.04 represents 4%.