An annual inflation rate of 50% would be the nation's highest rate since 1980, Bloomberg says.
According to the Iranian Statistical Center, the monthly inflation rate rose to 51.4% as the 12-month rate increased to 30.6%.
With a monthly inflation rate of 50%, a $1 product on January 1 would be cost $130 the next January 1.
Iran isn't alone in its struggles with inflation. According to Trading Economics, five other nations currently have higher inflation rates: North Korea, Argentina, South Sudan, Zimbabwe, and Venezuela, who has the highest in the world at 130,060%.