| 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 | $64.50 | 13.408% | $73.1482 | $73.15 | $73.15 | $73.10 |
| Purchase #2 | $143.37 | 3.604% | $148.5371 | $148.54 | $148.55 | $148.50 |
| Purchase #3 | $139.35 | 8.449% | $151.1237 | $151.12 | $151.10 | $151.10 |
| Purchase #4 | $106.95 | 9.126% | $116.7103 | $116.71 | $116.70 | $116.70 |
| Purchase #5 | $163.95 | 4.308% | $171.013 | $171.01 | $171.00 | $171.00 |
| Purchase #6 | $123.86 | 8.376% | $134.2345 | $134.23 | $134.25 | $134.20 |
| Purchase #7 | $58.61 | 3.166% | $60.4656 | $60.47 | $60.45 | $60.50 |
| 7 purchase totals = | $800.59 | $855.2324 | $855.23 | $855.20 | $855.10 | |