| 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 | $205.67 | 12.772% | $231.9382 | $231.94 | $231.95 | $231.90 |
| Purchase #2 | $151.92 | 7.463% | $163.2578 | $163.26 | $163.25 | $163.30 |
| Purchase #3 | $78.49 | 13.705% | $89.2471 | $89.25 | $89.25 | $89.20 |
| Purchase #4 | $173.71 | 13.821% | $197.7185 | $197.72 | $197.70 | $197.70 |
| Purchase #5 | $172.78 | 7.707% | $186.0962 | $186.10 | $186.10 | $186.10 |
| Purchase #6 | $139.77 | 13.591% | $158.7661 | $158.77 | $158.75 | $158.80 |
| Purchase #7 | $36.61 | 11.860% | $40.9519 | $40.95 | $40.95 | $41.00 |
| 7 purchase totals = | $958.95 | $1,067.9758 | $1,067.99 | $1,067.95 | $1,068.00 | |