6a0cba72__tax_is_better___Iowa_Caucuses__0
[1] 15% [2] 20% [3] Gingrich has advocated for several years an optional flat tax rate of 15%, which when coupled with Gingrich’s bold entitlement and regulatory reforms, will usher in another era of booming economic growth and new, higher-paying jobs. The Perry rate of 20% is higher than the 17% that Steve Forbes proposed in his 1996 and 2000 presidential campaign. [0] 
Rate
Newt Gingrich to Rick Perry: My flat tax is better | Iowa Caucuses
0