| 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 | $182.76 | 12.149% | $204.9635 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $242.72 | 8.105% | $262.3925 | $262.39 | $262.40 | $262.40 |
| Purchase #3 | $53.95 | 8.213% | $58.3809 | $58.38 | $58.40 | $58.40 |
| Purchase #4 | $144.98 | 4.694% | $151.7854 | $151.79 | $151.80 | $151.80 |
| Purchase #5 | $62.34 | 4.394% | $65.0792 | $65.08 | $65.10 | $65.10 |
| Purchase #6 | $13.43 | 3.596% | $13.9129 | $13.91 | $13.90 | $13.90 |
| Purchase #7 | $109.77 | 10.295% | $121.0708 | $121.07 | $121.05 | $121.10 |
| 7 purchase totals = | $809.95 | $877.5852 | $877.58 | $877.60 | $877.70 | |