| 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 | $226.71 | 3.298% | $234.1869 | $234.19 | $234.20 | $234.20 |
| Purchase #2 | $62.81 | 11.477% | $70.0187 | $70.02 | $70.00 | $70.00 |
| Purchase #3 | $197.58 | 3.553% | $204.6 | $204.60 | $204.60 | $204.60 |
| Purchase #4 | $197.69 | 3.388% | $204.3877 | $204.39 | $204.40 | $204.40 |
| Purchase #5 | $41.48 | 12.847% | $46.8089 | $46.81 | $46.80 | $46.80 |
| Purchase #6 | $108.98 | 3.162% | $112.4259 | $112.43 | $112.45 | $112.40 |
| Purchase #7 | $47.68 | 5.815% | $50.4526 | $50.45 | $50.45 | $50.50 |
| 7 purchase totals = | $882.93 | $922.8807 | $922.89 | $922.90 | $922.90 | |