| 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 | $55.26 | 6.733% | $58.9807 | $58.98 | $59.00 | $59.00 |
| Purchase #2 | $34.29 | 6.512% | $36.523 | $36.52 | $36.50 | $36.50 |
| Purchase #3 | $107.68 | 11.526% | $120.0912 | $120.09 | $120.10 | $120.10 |
| Purchase #4 | $220.44 | 9.856% | $242.1666 | $242.17 | $242.15 | $242.20 |
| Purchase #5 | $166.38 | 13.226% | $188.3854 | $188.39 | $188.40 | $188.40 |
| Purchase #6 | $231.59 | 13.528% | $262.9195 | $262.92 | $262.90 | $262.90 |
| Purchase #7 | $49.46 | 13.647% | $56.2098 | $56.21 | $56.20 | $56.20 |
| 7 purchase totals = | $865.10 | $965.2762 | $965.28 | $965.25 | $965.30 | |