| 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 | $53.98 | 9.526% | $59.1221 | $59.12 | $59.10 | $59.10 |
| Purchase #2 | $63.96 | 8.497% | $69.3947 | $69.39 | $69.40 | $69.40 |
| Purchase #3 | $208.27 | 11.794% | $232.8334 | $232.83 | $232.85 | $232.80 |
| Purchase #4 | $180.72 | 13.273% | $204.707 | $204.71 | $204.70 | $204.70 |
| Purchase #5 | $76.29 | 13.432% | $86.5373 | $86.54 | $86.55 | $86.50 |
| Purchase #6 | $64.30 | 13.617% | $73.0557 | $73.06 | $73.05 | $73.10 |
| Purchase #7 | $111.34 | 4.755% | $116.6342 | $116.63 | $116.65 | $116.60 |
| 7 purchase totals = | $758.86 | $842.2844 | $842.28 | $842.30 | $842.20 | |