| 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 | $202.36 | 5.367% | $213.2207 | $213.22 | $213.20 | $213.20 |
| Purchase #2 | $101.80 | 4.787% | $106.6732 | $106.67 | $106.65 | $106.70 |
| Purchase #3 | $159.83 | 6.251% | $169.821 | $169.82 | $169.80 | $169.80 |
| Purchase #4 | $44.26 | 6.425% | $47.1037 | $47.10 | $47.10 | $47.10 |
| Purchase #5 | $24.65 | 11.418% | $27.4645 | $27.46 | $27.45 | $27.50 |
| Purchase #6 | $233.95 | 13.266% | $264.9858 | $264.99 | $265.00 | $265.00 |
| Purchase #7 | $43.91 | 12.594% | $49.44 | $49.44 | $49.45 | $49.40 |
| 7 purchase totals = | $810.76 | $878.7089 | $878.70 | $878.65 | $878.70 | |