| 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 | $56.50 | 6.181% | $59.9923 | $59.99 | $60.00 | $60.00 |
| Purchase #2 | $98.82 | 5.663% | $104.4162 | $104.42 | $104.40 | $104.40 |
| Purchase #3 | $41.39 | 8.461% | $44.892 | $44.89 | $44.90 | $44.90 |
| Purchase #4 | $97.46 | 10.477% | $107.6709 | $107.67 | $107.65 | $107.70 |
| Purchase #5 | $46.78 | 11.532% | $52.1747 | $52.17 | $52.15 | $52.20 |
| Purchase #6 | $22.53 | 12.609% | $25.3708 | $25.37 | $25.35 | $25.40 |
| Purchase #7 | $30.93 | 8.256% | $33.4836 | $33.48 | $33.50 | $33.50 |
| 7 purchase totals = | $394.41 | $428.0005 | $427.99 | $427.95 | $428.10 | |