| 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 | $170.64 | 11.503% | $190.2687 | $190.27 | $190.25 | $190.30 |
| Purchase #2 | $176.88 | 9.438% | $193.5739 | $193.57 | $193.55 | $193.60 |
| Purchase #3 | $84.84 | 9.367% | $92.787 | $92.79 | $92.80 | $92.80 |
| Purchase #4 | $21.98 | 7.491% | $23.6265 | $23.63 | $23.65 | $23.60 |
| Purchase #5 | $145.63 | 12.267% | $163.4944 | $163.49 | $163.50 | $163.50 |
| Purchase #6 | $61.95 | 6.503% | $65.9786 | $65.98 | $66.00 | $66.00 |
| Purchase #7 | $124.48 | 7.680% | $134.0401 | $134.04 | $134.05 | $134.00 |
| 7 purchase totals = | $786.40 | $863.7692 | $863.77 | $863.80 | $863.80 | |