| 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 | $59.31 | 3.282% | $61.2566 | $61.26 | $61.25 | $61.30 |
| Purchase #2 | $28.96 | 6.358% | $30.8013 | $30.80 | $30.80 | $30.80 |
| Purchase #3 | $87.43 | 8.822% | $95.1431 | $95.14 | $95.15 | $95.10 |
| Purchase #4 | $72.48 | 12.637% | $81.6393 | $81.64 | $81.65 | $81.60 |
| Purchase #5 | $238.75 | 11.522% | $266.2588 | $266.26 | $266.25 | $266.30 |
| Purchase #6 | $14.99 | 5.304% | $15.7851 | $15.79 | $15.80 | $15.80 |
| Purchase #7 | $169.65 | 6.599% | $180.8452 | $180.85 | $180.85 | $180.80 |
| 7 purchase totals = | $671.57 | $731.7294 | $731.74 | $731.75 | $731.70 | |