| 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 | $214.39 | 11.262% | $238.5346 | $238.53 | $238.55 | $238.50 |
| Purchase #2 | $22.55 | 13.624% | $25.6222 | $25.62 | $25.60 | $25.60 |
| Purchase #3 | $224.78 | 6.536% | $239.4716 | $239.47 | $239.45 | $239.50 |
| Purchase #4 | $166.97 | 12.803% | $188.3472 | $188.35 | $188.35 | $188.30 |
| Purchase #5 | $123.68 | 6.749% | $132.0272 | $132.03 | $132.05 | $132.00 |
| Purchase #6 | $45.48 | 11.386% | $50.6584 | $50.66 | $50.65 | $50.70 |
| Purchase #7 | $74.61 | 11.231% | $82.9894 | $82.99 | $83.00 | $83.00 |
| 7 purchase totals = | $872.46 | $957.6506 | $957.65 | $957.65 | $957.60 | |