| 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 | $204.98 | 10.567% | $226.6402 | $226.64 | $226.65 | $226.60 |
| Purchase #2 | $222.26 | 4.811% | $232.9529 | $232.95 | $232.95 | $233.00 |
| Purchase #3 | $154.83 | 7.718% | $166.7798 | $166.78 | $166.80 | $166.80 |
| Purchase #4 | $125.55 | 9.575% | $137.5714 | $137.57 | $137.55 | $137.60 |
| Purchase #5 | $183.31 | 10.256% | $202.1103 | $202.11 | $202.10 | $202.10 |
| Purchase #6 | $74.36 | 5.566% | $78.4989 | $78.50 | $78.50 | $78.50 |
| Purchase #7 | $205.85 | 13.339% | $233.3083 | $233.31 | $233.30 | $233.30 |
| 7 purchase totals = | $1,171.14 | $1,277.8618 | $1,277.86 | $1,277.85 | $1,277.90 | |