| 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 | $212.97 | 7.681% | $229.3282 | $229.33 | $229.35 | $229.30 |
| Purchase #2 | $191.98 | 6.398% | $204.2629 | $204.26 | $204.25 | $204.30 |
| Purchase #3 | $94.32 | 12.569% | $106.1751 | $106.18 | $106.20 | $106.20 |
| Purchase #4 | $227.30 | 8.616% | $246.8842 | $246.88 | $246.90 | $246.90 |
| Purchase #5 | $200.74 | 13.189% | $227.2156 | $227.22 | $227.20 | $227.20 |
| Purchase #6 | $205.26 | 13.541% | $233.0543 | $233.05 | $233.05 | $233.10 |
| Purchase #7 | $192.70 | 10.488% | $212.9104 | $212.91 | $212.90 | $212.90 |
| 7 purchase totals = | $1,325.27 | $1,459.8307 | $1,459.83 | $1,459.85 | $1,459.90 | |