| 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 | $73.59 | 11.647% | $82.161 | $82.16 | $82.15 | $82.20 |
| Purchase #2 | $82.30 | 4.675% | $86.1475 | $86.15 | $86.15 | $86.10 |
| Purchase #3 | $22.34 | 3.577% | $23.1391 | $23.14 | $23.15 | $23.10 |
| Purchase #4 | $82.97 | 4.555% | $86.7493 | $86.75 | $86.75 | $86.70 |
| Purchase #5 | $69.60 | 8.535% | $75.5404 | $75.54 | $75.55 | $75.50 |
| Purchase #6 | $148.39 | 6.334% | $157.789 | $157.79 | $157.80 | $157.80 |
| Purchase #7 | $238.63 | 9.318% | $260.8655 | $260.87 | $260.85 | $260.90 |
| 7 purchase totals = | $717.82 | $772.3918 | $772.40 | $772.40 | $772.30 | |