| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $212.46 | 11.277% | $236.4191 | $236.42 | $236.40 | $236.40 |
| Purchase #2 | $217.87 | 3.686% | $225.9007 | $225.90 | $225.90 | $225.90 |
| Purchase #3 | $238.63 | 12.741% | $269.0338 | $269.03 | $269.05 | $269.00 |
| Purchase #4 | $34.52 | 5.132% | $36.2916 | $36.29 | $36.30 | $36.30 |
| Purchase #5 | $213.37 | 13.748% | $242.7041 | $242.70 | $242.70 | $242.70 |
| Purchase #6 | $113.66 | 12.200% | $127.5265 | $127.53 | $127.55 | $127.50 |
| Purchase #7 | $62.90 | 5.531% | $66.379 | $66.38 | $66.40 | $66.40 |
| 7 purchase totals = | $1,093.41 | $1,204.2548 | $1,204.25 | $1,204.30 | $1,204.20 | |