| 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 | $156.77 | 7.477% | $168.4917 | $168.49 | $168.50 | $168.50 |
| Purchase #2 | $59.29 | 4.482% | $61.9474 | $61.95 | $61.95 | $61.90 |
| Purchase #3 | $150.44 | 8.574% | $163.3387 | $163.34 | $163.35 | $163.30 |
| Purchase #4 | $75.84 | 3.597% | $78.568 | $78.57 | $78.55 | $78.60 |
| Purchase #5 | $179.26 | 5.711% | $189.4975 | $189.50 | $189.50 | $189.50 |
| Purchase #6 | $67.36 | 8.472% | $73.0667 | $73.07 | $73.05 | $73.10 |
| Purchase #7 | $23.81 | 4.713% | $24.9322 | $24.93 | $24.95 | $24.90 |
| 7 purchase totals = | $712.77 | $759.8422 | $759.85 | $759.85 | $759.80 | |