| 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 | $114.77 | 6.408% | $122.1245 | $122.12 | $122.10 | $122.10 |
| Purchase #2 | $236.25 | 4.462% | $246.7915 | $246.79 | $246.80 | $246.80 |
| Purchase #3 | $215.44 | 7.336% | $231.2447 | $231.24 | $231.25 | $231.20 |
| Purchase #4 | $183.57 | 10.549% | $202.9348 | $202.93 | $202.95 | $202.90 |
| Purchase #5 | $46.83 | 4.553% | $48.9622 | $48.96 | $48.95 | $49.00 |
| Purchase #6 | $99.52 | 13.604% | $113.0587 | $113.06 | $113.05 | $113.10 |
| Purchase #7 | $28.25 | 7.874% | $30.4744 | $30.47 | $30.45 | $30.50 |
| 7 purchase totals = | $924.63 | $995.5908 | $995.57 | $995.55 | $995.60 | |