| 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 | $182.56 | 10.507% | $201.7416 | $201.74 | $201.75 | $201.70 |
| Purchase #2 | $168.49 | 13.213% | $190.7526 | $190.75 | $190.75 | $190.80 |
| Purchase #3 | $12.68 | 10.659% | $14.0316 | $14.03 | $14.05 | $14.00 |
| Purchase #4 | $41.33 | 11.386% | $46.0358 | $46.04 | $46.05 | $46.00 |
| Purchase #5 | $225.74 | 9.656% | $247.5375 | $247.54 | $247.55 | $247.50 |
| Purchase #6 | $118.69 | 9.476% | $129.9371 | $129.94 | $129.95 | $129.90 |
| Purchase #7 | $142.47 | 10.756% | $157.7941 | $157.79 | $157.80 | $157.80 |
| 7 purchase totals = | $891.96 | $987.8303 | $987.83 | $987.90 | $987.70 | |