| 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 | $110.37 | 5.465% | $116.4017 | $116.40 | $116.40 | $116.40 |
| Purchase #2 | $208.86 | 5.317% | $219.9651 | $219.97 | $219.95 | $220.00 |
| Purchase #3 | $32.62 | 11.833% | $36.4799 | $36.48 | $36.50 | $36.50 |
| Purchase #4 | $47.71 | 5.507% | $50.3374 | $50.34 | $50.35 | $50.30 |
| Purchase #5 | $118.86 | 3.121% | $122.5696 | $122.57 | $122.55 | $122.60 |
| Purchase #6 | $180.86 | 5.159% | $190.1906 | $190.19 | $190.20 | $190.20 |
| Purchase #7 | $15.42 | 10.225% | $16.9967 | $17.00 | $17.00 | $17.00 |
| 7 purchase totals = | $714.70 | $752.9410 | $752.95 | $752.95 | $753.00 | |