| 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 | $81.34 | 6.708% | $86.7963 | $86.80 | $86.80 | $86.80 |
| Purchase #2 | $183.82 | 10.722% | $203.5292 | $203.53 | $203.55 | $203.50 |
| Purchase #3 | $187.62 | 9.619% | $205.6672 | $205.67 | $205.65 | $205.70 |
| Purchase #4 | $109.71 | 13.471% | $124.489 | $124.49 | $124.50 | $124.50 |
| Purchase #5 | $154.89 | 5.687% | $163.6986 | $163.70 | $163.70 | $163.70 |
| Purchase #6 | $9.54 | 5.248% | $10.0407 | $10.04 | $10.05 | $10.00 |
| Purchase #7 | $117.43 | 12.490% | $132.097 | $132.10 | $132.10 | $132.10 |
| 7 purchase totals = | $844.35 | $926.3180 | $926.33 | $926.35 | $926.30 | |