| 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 | $237.35 | 11.717% | $265.1603 | $265.16 | $265.15 | $265.20 |
| Purchase #2 | $68.52 | 7.872% | $73.9139 | $73.91 | $73.90 | $73.90 |
| Purchase #3 | $222.73 | 9.130% | $243.0652 | $243.07 | $243.05 | $243.10 |
| Purchase #4 | $110.64 | 8.160% | $119.6682 | $119.67 | $119.65 | $119.70 |
| Purchase #5 | $151.77 | 10.779% | $168.1293 | $168.13 | $168.15 | $168.10 |
| Purchase #6 | $242.27 | 11.531% | $270.2062 | $270.21 | $270.20 | $270.20 |
| Purchase #7 | $95.90 | 13.642% | $108.9827 | $108.98 | $109.00 | $109.00 |
| 7 purchase totals = | $1,129.18 | $1,249.1258 | $1,249.13 | $1,249.10 | $1,249.20 | |