| 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 | $169.77 | 7.706% | $182.8525 | $182.85 | $182.85 | $182.90 |
| Purchase #2 | $136.67 | 6.671% | $145.7873 | $145.79 | $145.80 | $145.80 |
| Purchase #3 | $158.29 | 3.179% | $163.322 | $163.32 | $163.30 | $163.30 |
| Purchase #4 | $62.31 | 11.110% | $69.2326 | $69.23 | $69.25 | $69.20 |
| Purchase #5 | $154.40 | 3.197% | $159.3362 | $159.34 | $159.35 | $159.30 |
| Purchase #6 | $13.48 | 5.171% | $14.1771 | $14.18 | $14.20 | $14.20 |
| Purchase #7 | $113.81 | 9.333% | $124.4319 | $124.43 | $124.45 | $124.40 |
| 7 purchase totals = | $808.73 | $859.1396 | $859.14 | $859.20 | $859.10 | |