| 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 | $69.95 | 9.420% | $76.5393 | $76.54 | $76.55 | $76.50 |
| Purchase #2 | $84.92 | 5.469% | $89.5643 | $89.56 | $89.55 | $89.60 |
| Purchase #3 | $214.88 | 9.214% | $234.679 | $234.68 | $234.70 | $234.70 |
| Purchase #4 | $74.84 | 13.169% | $84.6957 | $84.70 | $84.70 | $84.70 |
| Purchase #5 | $124.78 | 12.513% | $140.3937 | $140.39 | $140.40 | $140.40 |
| Purchase #6 | $52.93 | 11.181% | $58.8481 | $58.85 | $58.85 | $58.80 |
| Purchase #7 | $103.33 | 9.495% | $113.1412 | $113.14 | $113.15 | $113.10 |
| 7 purchase totals = | $725.63 | $797.8613 | $797.86 | $797.90 | $797.80 | |