| 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 | $71.50 | 5.350% | $75.3253 | $75.33 | $75.35 | $75.30 |
| Purchase #2 | $187.99 | 9.351% | $205.5689 | $205.57 | $205.55 | $205.60 |
| Purchase #3 | $207.75 | 8.610% | $225.6373 | $225.64 | $225.65 | $225.60 |
| Purchase #4 | $50.54 | 13.273% | $57.2482 | $57.25 | $57.25 | $57.20 |
| Purchase #5 | $116.84 | 6.204% | $124.0888 | $124.09 | $124.10 | $124.10 |
| Purchase #6 | $224.76 | 4.762% | $235.4631 | $235.46 | $235.45 | $235.50 |
| Purchase #7 | $10.91 | 13.841% | $12.4201 | $12.42 | $12.40 | $12.40 |
| 7 purchase totals = | $870.29 | $935.7517 | $935.76 | $935.75 | $935.70 | |