| 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 | $121.60 | 12.602% | $136.924 | $136.92 | $136.90 | $136.90 |
| Purchase #2 | $215.47 | 4.104% | $224.3129 | $224.31 | $224.30 | $224.30 |
| Purchase #3 | $170.42 | 4.190% | $177.5606 | $177.56 | $177.55 | $177.60 |
| Purchase #4 | $101.58 | 12.182% | $113.9545 | $113.95 | $113.95 | $114.00 |
| Purchase #5 | $44.27 | 4.717% | $46.3582 | $46.36 | $46.35 | $46.40 |
| Purchase #6 | $62.80 | 5.744% | $66.4072 | $66.41 | $66.40 | $66.40 |
| Purchase #7 | $59.88 | 4.806% | $62.7578 | $62.76 | $62.75 | $62.80 |
| 7 purchase totals = | $776.02 | $828.2752 | $828.27 | $828.20 | $828.40 | |