| 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 | $85.87 | 13.794% | $97.7149 | $97.71 | $97.70 | $97.70 |
| Purchase #2 | $137.78 | 11.404% | $153.4924 | $153.49 | $153.50 | $153.50 |
| Purchase #3 | $44.61 | 12.835% | $50.3357 | $50.34 | $50.35 | $50.30 |
| Purchase #4 | $85.79 | 13.863% | $97.6831 | $97.68 | $97.70 | $97.70 |
| Purchase #5 | $51.74 | 13.186% | $58.5624 | $58.56 | $58.55 | $58.60 |
| Purchase #6 | $63.47 | 6.299% | $67.468 | $67.47 | $67.45 | $67.50 |
| Purchase #7 | $168.41 | 13.540% | $191.2127 | $191.21 | $191.20 | $191.20 |
| 7 purchase totals = | $637.67 | $716.4692 | $716.46 | $716.45 | $716.50 | |