Rounding benchmark results to 10's

Author: tk3369

README.md

@@ -20,11 +20,11 @@ Latest performance [test results for v1.0.0](test/perf_results_1.0.0) is as foll
 
 Test|Result|
 ----|------|
-py\_jl\_homimp\_50.md               |Julia is ~27.9x faster than Python/Pandas|
-py\_jl\_numeric\_1000000\_2\_100.md |Julia is ~10.2x faster than Python/Pandas|
-py\_jl\_productsales\_100.md        |Julia is ~46.9x faster than Python/Pandas|
-py\_jl\_test1\_100.md               |Julia is ~118.8x faster than Python/Pandas|
-py\_jl\_topical\_30.md              |Julia is ~27.3x faster than Python/Pandas|
+py\_jl\_homimp\_50.md               |30x faster than Python/Pandas|
+py\_jl\_numeric\_1000000\_2\_100.md |10x faster than Python/Pandas|
+py\_jl\_productsales\_100.md        |50x faster than Python/Pandas|
+py\_jl\_test1\_100.md               |120x faster than Python/Pandas|
+py\_jl\_topical\_30.md              |30x faster than Python/Pandas|
 
 ## User Guide