| 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 | $186.26 | 10.741% | $206.2662 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $78.43 | 4.728% | $82.1382 | $82.14 | $82.15 | $82.10 |
| Purchase #3 | $232.83 | 12.714% | $262.432 | $262.43 | $262.45 | $262.40 |
| Purchase #4 | $13.41 | 13.764% | $15.2558 | $15.26 | $15.25 | $15.30 |
| Purchase #5 | $36.45 | 5.793% | $38.5615 | $38.56 | $38.55 | $38.60 |
| Purchase #6 | $201.70 | 9.377% | $220.6134 | $220.61 | $220.60 | $220.60 |
| Purchase #7 | $148.46 | 12.639% | $167.2239 | $167.22 | $167.20 | $167.20 |
| 7 purchase totals = | $897.54 | $992.4910 | $992.49 | $992.45 | $992.50 | |