| 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 | $193.91 | 6.667% | $206.838 | $206.84 | $206.85 | $206.80 |
| Purchase #2 | $236.34 | 6.209% | $251.0144 | $251.01 | $251.00 | $251.00 |
| Purchase #3 | $61.76 | 5.387% | $65.087 | $65.09 | $65.10 | $65.10 |
| Purchase #4 | $110.34 | 5.191% | $116.0677 | $116.07 | $116.05 | $116.10 |
| Purchase #5 | $74.59 | 10.510% | $82.4294 | $82.43 | $82.45 | $82.40 |
| Purchase #6 | $47.53 | 10.810% | $52.668 | $52.67 | $52.65 | $52.70 |
| Purchase #7 | $77.71 | 8.373% | $84.2167 | $84.22 | $84.20 | $84.20 |
| 7 purchase totals = | $802.18 | $858.3212 | $858.33 | $858.30 | $858.30 | |