| 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 | $118.62 | 7.518% | $127.5379 | $127.54 | $127.55 | $127.50 |
| Purchase #2 | $180.54 | 6.722% | $192.6759 | $192.68 | $192.70 | $192.70 |
| Purchase #3 | $121.41 | 11.238% | $135.0541 | $135.05 | $135.05 | $135.10 |
| Purchase #4 | $151.54 | 9.643% | $166.153 | $166.15 | $166.15 | $166.20 |
| Purchase #5 | $29.65 | 11.834% | $33.1588 | $33.16 | $33.15 | $33.20 |
| Purchase #6 | $83.68 | 6.161% | $88.8355 | $88.84 | $88.85 | $88.80 |
| Purchase #7 | $44.84 | 12.776% | $50.5688 | $50.57 | $50.55 | $50.60 |
| 7 purchase totals = | $730.28 | $793.9840 | $793.99 | $794.00 | $794.10 | |