| 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 | $142.34 | 8.536% | $154.4901 | $154.49 | $154.50 | $154.50 |
| Purchase #2 | $177.98 | 5.763% | $188.237 | $188.24 | $188.25 | $188.20 |
| Purchase #3 | $79.82 | 8.456% | $86.5696 | $86.57 | $86.55 | $86.60 |
| Purchase #4 | $240.90 | 5.418% | $253.952 | $253.95 | $253.95 | $254.00 |
| Purchase #5 | $200.27 | 6.216% | $212.7188 | $212.72 | $212.70 | $212.70 |
| Purchase #6 | $195.68 | 5.169% | $205.7947 | $205.79 | $205.80 | $205.80 |
| Purchase #7 | $105.98 | 10.379% | $116.9797 | $116.98 | $117.00 | $117.00 |
| 7 purchase totals = | $1,142.97 | $1,218.7419 | $1,218.74 | $1,218.75 | $1,218.80 | |