| 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 | $87.89 | 8.687% | $95.525 | $95.53 | $95.55 | $95.50 |
| Purchase #2 | $231.75 | 8.354% | $251.1104 | $251.11 | $251.10 | $251.10 |
| Purchase #3 | $86.57 | 3.816% | $89.8735 | $89.87 | $89.85 | $89.90 |
| Purchase #4 | $234.62 | 8.310% | $254.1169 | $254.12 | $254.10 | $254.10 |
| Purchase #5 | $224.36 | 5.622% | $236.9735 | $236.97 | $236.95 | $237.00 |
| Purchase #6 | $169.40 | 4.311% | $176.7028 | $176.70 | $176.70 | $176.70 |
| Purchase #7 | $68.97 | 13.731% | $78.4403 | $78.44 | $78.45 | $78.40 |
| 7 purchase totals = | $1,103.56 | $1,182.7424 | $1,182.74 | $1,182.70 | $1,182.70 | |