| 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 | $161.49 | 13.459% | $183.2249 | $183.22 | $183.20 | $183.20 |
| Purchase #2 | $38.65 | 10.840% | $42.8397 | $42.84 | $42.85 | $42.80 |
| Purchase #3 | $207.49 | 11.356% | $231.0526 | $231.05 | $231.05 | $231.10 |
| Purchase #4 | $59.65 | 10.622% | $65.986 | $65.99 | $66.00 | $66.00 |
| Purchase #5 | $173.55 | 7.223% | $186.0855 | $186.09 | $186.10 | $186.10 |
| Purchase #6 | $61.75 | 12.379% | $69.394 | $69.39 | $69.40 | $69.40 |
| Purchase #7 | $52.46 | 9.796% | $57.599 | $57.60 | $57.60 | $57.60 |
| 7 purchase totals = | $755.04 | $836.1817 | $836.18 | $836.20 | $836.20 | |