| 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 | $130.33 | 13.550% | $147.9897 | $147.99 | $148.00 | $148.00 |
| Purchase #2 | $180.44 | 11.852% | $201.8257 | $201.83 | $201.85 | $201.80 |
| Purchase #3 | $44.94 | 9.232% | $49.0889 | $49.09 | $49.10 | $49.10 |
| Purchase #4 | $56.61 | 3.147% | $58.3915 | $58.39 | $58.40 | $58.40 |
| Purchase #5 | $187.39 | 12.359% | $210.5495 | $210.55 | $210.55 | $210.50 |
| Purchase #6 | $150.91 | 10.388% | $166.5865 | $166.59 | $166.60 | $166.60 |
| Purchase #7 | $110.68 | 5.250% | $116.4907 | $116.49 | $116.50 | $116.50 |
| 7 purchase totals = | $861.30 | $950.9225 | $950.93 | $951.00 | $950.90 | |