$constants   = array(PHP_EOL . rtrim(rtrim(BlocktrailSDK::toBTC(constant($plan .'_BTC_MIN')), 0), '.'), PHP_EOL . rtrim(rtrim(BlocktrailSDK::toBTC(constant($plan .'_LTC_MIN')), 0), '.'), PHP_EOL . rtrim(rtrim(BlocktrailSDK::toBTC(constant($plan .'_ETH_MIN')), 0), '.'), PHP_EOL . rtrim(rtrim(BlocktrailSDK::toBTC(constant($plan .'_DASH_MIN')), 0), '.'), PHP_EOL . rtrim(rtrim(BlocktrailSDK::toBTC(constant($plan .'_BCH_MIN')), 0), '.'), PHP_EOL . rtrim(rtrim(BlocktrailSDK::toBTC(constant($plan .'_ZEC_MIN')), 0), '.'), PHP_EOL . rtrim(number_format((constant($plan .'_USD_MIN')/100), 2, '.', ' '), '.'));