| 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 | $104.83 | 10.787% | $116.138 | $116.14 | $116.15 | $116.10 |
| Purchase #2 | $41.97 | 13.392% | $47.5906 | $47.59 | $47.60 | $47.60 |
| Purchase #3 | $15.30 | 13.284% | $17.3325 | $17.33 | $17.35 | $17.30 |
| Purchase #4 | $48.67 | 5.460% | $51.3274 | $51.33 | $51.35 | $51.30 |
| Purchase #5 | $247.59 | 10.709% | $274.1044 | $274.10 | $274.10 | $274.10 |
| Purchase #6 | $131.98 | 8.449% | $143.131 | $143.13 | $143.15 | $143.10 |
| Purchase #7 | $166.49 | 7.285% | $178.6188 | $178.62 | $178.60 | $178.60 |
| 7 purchase totals = | $756.83 | $828.2427 | $828.24 | $828.30 | $828.10 | |