| 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 | $110.30 | 8.272% | $119.424 | $119.42 | $119.40 | $119.40 |
| Purchase #2 | $112.90 | 5.843% | $119.4967 | $119.50 | $119.50 | $119.50 |
| Purchase #3 | $87.84 | 6.709% | $93.7332 | $93.73 | $93.75 | $93.70 |
| Purchase #4 | $152.99 | 5.249% | $161.0204 | $161.02 | $161.00 | $161.00 |
| Purchase #5 | $87.59 | 11.359% | $97.5393 | $97.54 | $97.55 | $97.50 |
| Purchase #6 | $234.40 | 9.809% | $257.3923 | $257.39 | $257.40 | $257.40 |
| Purchase #7 | $111.38 | 6.677% | $118.8168 | $118.82 | $118.80 | $118.80 |
| 7 purchase totals = | $897.40 | $967.4227 | $967.42 | $967.40 | $967.30 | |