| 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 | $86.68 | 12.474% | $97.4925 | $97.49 | $97.50 | $97.50 |
| Purchase #2 | $33.31 | 6.573% | $35.4995 | $35.50 | $35.50 | $35.50 |
| Purchase #3 | $202.46 | 9.674% | $222.046 | $222.05 | $222.05 | $222.00 |
| Purchase #4 | $138.40 | 6.815% | $147.832 | $147.83 | $147.85 | $147.80 |
| Purchase #5 | $100.26 | 13.587% | $113.8823 | $113.88 | $113.90 | $113.90 |
| Purchase #6 | $239.96 | 13.171% | $271.5651 | $271.57 | $271.55 | $271.60 |
| Purchase #7 | $26.79 | 4.681% | $28.044 | $28.04 | $28.05 | $28.00 |
| 7 purchase totals = | $827.86 | $916.3614 | $916.36 | $916.40 | $916.30 | |