| 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 | $75.84 | 13.482% | $86.0647 | $86.06 | $86.05 | $86.10 |
| Purchase #2 | $63.96 | 9.198% | $69.843 | $69.84 | $69.85 | $69.80 |
| Purchase #3 | $93.41 | 4.605% | $97.7115 | $97.71 | $97.70 | $97.70 |
| Purchase #4 | $11.68 | 5.631% | $12.3377 | $12.34 | $12.35 | $12.30 |
| Purchase #5 | $185.27 | 8.271% | $200.5937 | $200.59 | $200.60 | $200.60 |
| Purchase #6 | $170.99 | 13.121% | $193.4256 | $193.43 | $193.45 | $193.40 |
| Purchase #7 | $122.82 | 9.344% | $134.2963 | $134.30 | $134.30 | $134.30 |
| 7 purchase totals = | $723.97 | $794.2725 | $794.27 | $794.30 | $794.20 | |