| 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 | $221.54 | 10.515% | $244.8349 | $244.83 | $244.85 | $244.80 |
| Purchase #2 | $22.63 | 13.262% | $25.6312 | $25.63 | $25.65 | $25.60 |
| Purchase #3 | $24.48 | 6.833% | $26.1527 | $26.15 | $26.15 | $26.20 |
| Purchase #4 | $102.55 | 3.198% | $105.8295 | $105.83 | $105.85 | $105.80 |
| Purchase #5 | $214.26 | 9.587% | $234.8011 | $234.80 | $234.80 | $234.80 |
| Purchase #6 | $142.35 | 6.232% | $151.2213 | $151.22 | $151.20 | $151.20 |
| Purchase #7 | $158.26 | 3.591% | $163.9431 | $163.94 | $163.95 | $163.90 |
| 7 purchase totals = | $886.07 | $952.4138 | $952.40 | $952.45 | $952.30 | |