| 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 | $70.50 | 7.781% | $75.9856 | $75.99 | $76.00 | $76.00 |
| Purchase #2 | $150.75 | 12.128% | $169.033 | $169.03 | $169.05 | $169.00 |
| Purchase #3 | $25.58 | 6.439% | $27.2271 | $27.23 | $27.25 | $27.20 |
| Purchase #4 | $71.47 | 13.804% | $81.3357 | $81.34 | $81.35 | $81.30 |
| Purchase #5 | $199.29 | 13.731% | $226.6545 | $226.65 | $226.65 | $226.70 |
| Purchase #6 | $108.41 | 3.698% | $112.419 | $112.42 | $112.40 | $112.40 |
| Purchase #7 | $104.46 | 11.570% | $116.546 | $116.55 | $116.55 | $116.50 |
| 7 purchase totals = | $730.46 | $809.2009 | $809.21 | $809.25 | $809.10 | |