| 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 | $148.93 | 13.537% | $169.0907 | $169.09 | $169.10 | $169.10 |
| Purchase #2 | $35.35 | 8.609% | $38.3933 | $38.39 | $38.40 | $38.40 |
| Purchase #3 | $198.40 | 3.822% | $205.9828 | $205.98 | $206.00 | $206.00 |
| Purchase #4 | $28.96 | 5.873% | $30.6608 | $30.66 | $30.65 | $30.70 |
| Purchase #5 | $190.59 | 11.703% | $212.8947 | $212.89 | $212.90 | $212.90 |
| Purchase #6 | $138.44 | 11.618% | $154.524 | $154.52 | $154.50 | $154.50 |
| Purchase #7 | $224.64 | 4.377% | $234.4725 | $234.47 | $234.45 | $234.50 |
| 7 purchase totals = | $965.31 | $1,046.0188 | $1,046.00 | $1,046.00 | $1,046.10 | |