| 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 | $151.33 | 4.791% | $158.5802 | $158.58 | $158.60 | $158.60 |
| Purchase #2 | $189.53 | 8.352% | $205.3595 | $205.36 | $205.35 | $205.40 |
| Purchase #3 | $104.96 | 8.128% | $113.4911 | $113.49 | $113.50 | $113.50 |
| Purchase #4 | $23.92 | 4.760% | $25.0586 | $25.06 | $25.05 | $25.10 |
| Purchase #5 | $89.43 | 9.400% | $97.8364 | $97.84 | $97.85 | $97.80 |
| Purchase #6 | $240.35 | 13.133% | $271.9152 | $271.92 | $271.90 | $271.90 |
| Purchase #7 | $106.44 | 9.256% | $116.2921 | $116.29 | $116.30 | $116.30 |
| 7 purchase totals = | $905.96 | $988.5331 | $988.54 | $988.55 | $988.60 | |