| 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 | $15.82 | 8.513% | $17.1668 | $17.17 | $17.15 | $17.20 |
| Purchase #2 | $159.29 | 3.373% | $164.6629 | $164.66 | $164.65 | $164.70 |
| Purchase #3 | $118.74 | 4.708% | $124.3303 | $124.33 | $124.35 | $124.30 |
| Purchase #4 | $89.89 | 3.175% | $92.744 | $92.74 | $92.75 | $92.70 |
| Purchase #5 | $126.71 | 8.618% | $137.6299 | $137.63 | $137.65 | $137.60 |
| Purchase #6 | $13.50 | 3.237% | $13.937 | $13.94 | $13.95 | $13.90 |
| Purchase #7 | $202.54 | 11.173% | $225.1698 | $225.17 | $225.15 | $225.20 |
| 7 purchase totals = | $726.49 | $775.6407 | $775.64 | $775.65 | $775.60 | |