| 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 | $78.68 | 12.111% | $88.2089 | $88.21 | $88.20 | $88.20 |
| Purchase #2 | $231.63 | 4.842% | $242.8455 | $242.85 | $242.85 | $242.80 |
| Purchase #3 | $66.43 | 12.819% | $74.9457 | $74.95 | $74.95 | $74.90 |
| Purchase #4 | $115.78 | 4.793% | $121.3293 | $121.33 | $121.35 | $121.30 |
| Purchase #5 | $44.93 | 8.374% | $48.6924 | $48.69 | $48.70 | $48.70 |
| Purchase #6 | $150.94 | 4.458% | $157.6689 | $157.67 | $157.65 | $157.70 |
| Purchase #7 | $236.59 | 7.523% | $254.3887 | $254.39 | $254.40 | $254.40 |
| 7 purchase totals = | $924.98 | $988.0794 | $988.09 | $988.10 | $988.00 | |