| 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 | $73.99 | 13.324% | $83.8484 | $83.85 | $83.85 | $83.80 |
| Purchase #2 | $212.96 | 9.465% | $233.1167 | $233.12 | $233.10 | $233.10 |
| Purchase #3 | $87.84 | 12.728% | $99.0203 | $99.02 | $99.00 | $99.00 |
| Purchase #4 | $188.90 | 10.588% | $208.9007 | $208.90 | $208.90 | $208.90 |
| Purchase #5 | $187.95 | 6.406% | $199.9901 | $199.99 | $200.00 | $200.00 |
| Purchase #6 | $13.33 | 5.411% | $14.0513 | $14.05 | $14.05 | $14.10 |
| Purchase #7 | $10.70 | 10.666% | $11.8413 | $11.84 | $11.85 | $11.80 |
| 7 purchase totals = | $775.67 | $850.7688 | $850.77 | $850.75 | $850.70 | |