| 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 | $236.49 | 13.109% | $267.4915 | $267.49 | $267.50 | $267.50 |
| Purchase #2 | $92.29 | 7.291% | $99.0189 | $99.02 | $99.00 | $99.00 |
| Purchase #3 | $73.48 | 10.601% | $81.2696 | $81.27 | $81.25 | $81.30 |
| Purchase #4 | $184.49 | 9.431% | $201.8893 | $201.89 | $201.90 | $201.90 |
| Purchase #5 | $220.59 | 11.367% | $245.6645 | $245.66 | $245.65 | $245.70 |
| Purchase #6 | $90.91 | 7.473% | $97.7037 | $97.70 | $97.70 | $97.70 |
| Purchase #7 | $9.57 | 8.263% | $10.3608 | $10.36 | $10.35 | $10.40 |
| 7 purchase totals = | $907.82 | $1,003.3983 | $1,003.39 | $1,003.35 | $1,003.50 | |