| 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 | $205.49 | 11.857% | $229.8549 | $229.85 | $229.85 | $229.90 |
| Purchase #2 | $88.47 | 10.237% | $97.5267 | $97.53 | $97.55 | $97.50 |
| Purchase #3 | $43.57 | 8.725% | $47.3715 | $47.37 | $47.35 | $47.40 |
| Purchase #4 | $166.41 | 5.697% | $175.8904 | $175.89 | $175.90 | $175.90 |
| Purchase #5 | $96.74 | 12.251% | $108.5916 | $108.59 | $108.60 | $108.60 |
| Purchase #6 | $74.72 | 12.808% | $84.2901 | $84.29 | $84.30 | $84.30 |
| Purchase #7 | $199.57 | 11.484% | $222.4886 | $222.49 | $222.50 | $222.50 |
| 7 purchase totals = | $874.97 | $966.0138 | $966.01 | $966.05 | $966.10 | |