| 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 | $61.76 | 13.526% | $70.1137 | $70.11 | $70.10 | $70.10 |
| Purchase #2 | $219.62 | 4.538% | $229.5864 | $229.59 | $229.60 | $229.60 |
| Purchase #3 | $19.49 | 6.263% | $20.7107 | $20.71 | $20.70 | $20.70 |
| Purchase #4 | $46.34 | 3.348% | $47.8915 | $47.89 | $47.90 | $47.90 |
| Purchase #5 | $74.69 | 13.379% | $84.6828 | $84.68 | $84.70 | $84.70 |
| Purchase #6 | $220.57 | 8.323% | $238.928 | $238.93 | $238.95 | $238.90 |
| Purchase #7 | $190.57 | 7.744% | $205.3277 | $205.33 | $205.35 | $205.30 |
| 7 purchase totals = | $833.04 | $897.2408 | $897.24 | $897.30 | $897.20 | |