| 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 | $110.45 | 11.129% | $122.742 | $122.74 | $122.75 | $122.70 |
| Purchase #2 | $108.28 | 7.325% | $116.2115 | $116.21 | $116.20 | $116.20 |
| Purchase #3 | $161.25 | 11.251% | $179.3922 | $179.39 | $179.40 | $179.40 |
| Purchase #4 | $153.73 | 12.846% | $173.4782 | $173.48 | $173.50 | $173.50 |
| Purchase #5 | $69.39 | 8.200% | $75.08 | $75.08 | $75.10 | $75.10 |
| Purchase #6 | $50.88 | 11.705% | $56.8355 | $56.84 | $56.85 | $56.80 |
| Purchase #7 | $7.36 | 3.659% | $7.6293 | $7.63 | $7.65 | $7.60 |
| 7 purchase totals = | $661.34 | $731.3687 | $731.37 | $731.45 | $731.30 | |