| 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 | $104.52 | 7.819% | $112.6924 | $112.69 | $112.70 | $112.70 |
| Purchase #2 | $150.99 | 9.147% | $164.8011 | $164.80 | $164.80 | $164.80 |
| Purchase #3 | $44.31 | 6.336% | $47.1175 | $47.12 | $47.10 | $47.10 |
| Purchase #4 | $86.82 | 10.727% | $96.1332 | $96.13 | $96.15 | $96.10 |
| Purchase #5 | $150.92 | 9.851% | $165.7871 | $165.79 | $165.80 | $165.80 |
| Purchase #6 | $63.69 | 8.404% | $69.0425 | $69.04 | $69.05 | $69.00 |
| Purchase #7 | $131.80 | 8.428% | $142.9081 | $142.91 | $142.90 | $142.90 |
| 7 purchase totals = | $733.05 | $798.4819 | $798.48 | $798.50 | $798.40 | |