| 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 | $75.76 | 11.621% | $84.5641 | $84.56 | $84.55 | $84.60 |
| Purchase #2 | $185.87 | 9.353% | $203.2544 | $203.25 | $203.25 | $203.30 |
| Purchase #3 | $171.45 | 6.838% | $183.1738 | $183.17 | $183.15 | $183.20 |
| Purchase #4 | $107.59 | 5.420% | $113.4214 | $113.42 | $113.40 | $113.40 |
| Purchase #5 | $28.42 | 8.805% | $30.9224 | $30.92 | $30.90 | $30.90 |
| Purchase #6 | $15.57 | 11.475% | $17.3567 | $17.36 | $17.35 | $17.40 |
| Purchase #7 | $153.46 | 5.633% | $162.1044 | $162.10 | $162.10 | $162.10 |
| 7 purchase totals = | $738.12 | $794.7972 | $794.78 | $794.70 | $794.90 | |