| 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 | $134.89 | 13.535% | $153.1474 | $153.15 | $153.15 | $153.10 |
| Purchase #2 | $180.89 | 11.657% | $201.9763 | $201.98 | $202.00 | $202.00 |
| Purchase #3 | $81.55 | 13.484% | $92.5462 | $92.55 | $92.55 | $92.50 |
| Purchase #4 | $92.95 | 12.293% | $104.3763 | $104.38 | $104.40 | $104.40 |
| Purchase #5 | $15.30 | 11.550% | $17.0672 | $17.07 | $17.05 | $17.10 |
| Purchase #6 | $54.38 | 10.282% | $59.9714 | $59.97 | $59.95 | $60.00 |
| Purchase #7 | $247.65 | 13.443% | $280.9416 | $280.94 | $280.95 | $280.90 |
| 7 purchase totals = | $807.61 | $910.0264 | $910.04 | $910.05 | $910.00 | |