| 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 | $68.68 | 10.686% | $76.0191 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $109.89 | 5.688% | $116.1405 | $116.14 | $116.15 | $116.10 |
| Purchase #3 | $194.75 | 5.698% | $205.8469 | $205.85 | $205.85 | $205.80 |
| Purchase #4 | $148.32 | 4.834% | $155.4898 | $155.49 | $155.50 | $155.50 |
| Purchase #5 | $131.25 | 9.412% | $143.6033 | $143.60 | $143.60 | $143.60 |
| Purchase #6 | $29.93 | 12.436% | $33.6521 | $33.65 | $33.65 | $33.70 |
| Purchase #7 | $10.33 | 10.127% | $11.3761 | $11.38 | $11.40 | $11.40 |
| 7 purchase totals = | $693.15 | $742.1278 | $742.13 | $742.15 | $742.10 | |