| 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 | $33.25 | 6.265% | $35.3331 | $35.33 | $35.35 | $35.30 |
| Purchase #2 | $109.68 | 7.797% | $118.2317 | $118.23 | $118.25 | $118.20 |
| Purchase #3 | $220.39 | 7.488% | $236.8928 | $236.89 | $236.90 | $236.90 |
| Purchase #4 | $207.54 | 3.153% | $214.0837 | $214.08 | $214.10 | $214.10 |
| Purchase #5 | $44.68 | 3.744% | $46.3528 | $46.35 | $46.35 | $46.40 |
| Purchase #6 | $74.77 | 10.220% | $82.4115 | $82.41 | $82.40 | $82.40 |
| Purchase #7 | $206.30 | 7.418% | $221.6033 | $221.60 | $221.60 | $221.60 |
| 7 purchase totals = | $896.61 | $954.9089 | $954.89 | $954.95 | $954.90 | |