| 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 | $95.81 | 12.391% | $107.6818 | $107.68 | $107.70 | $107.70 |
| Purchase #2 | $68.87 | 9.573% | $75.4629 | $75.46 | $75.45 | $75.50 |
| Purchase #3 | $16.72 | 5.795% | $17.6889 | $17.69 | $17.70 | $17.70 |
| Purchase #4 | $180.62 | 5.422% | $190.4132 | $190.41 | $190.40 | $190.40 |
| Purchase #5 | $240.93 | 10.253% | $265.6326 | $265.63 | $265.65 | $265.60 |
| Purchase #6 | $48.42 | 10.860% | $53.6784 | $53.68 | $53.70 | $53.70 |
| Purchase #7 | $114.83 | 9.760% | $126.0374 | $126.04 | $126.05 | $126.00 |
| 7 purchase totals = | $766.20 | $836.5952 | $836.59 | $836.65 | $836.60 | |