| 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 | $69.70 | 10.362% | $76.9223 | $76.92 | $76.90 | $76.90 |
| Purchase #2 | $40.37 | 3.433% | $41.7559 | $41.76 | $41.75 | $41.80 |
| Purchase #3 | $205.84 | 12.316% | $231.1913 | $231.19 | $231.20 | $231.20 |
| Purchase #4 | $61.97 | 5.639% | $65.4645 | $65.46 | $65.45 | $65.50 |
| Purchase #5 | $166.32 | 5.579% | $175.599 | $175.60 | $175.60 | $175.60 |
| Purchase #6 | $170.97 | 8.178% | $184.9519 | $184.95 | $184.95 | $185.00 |
| Purchase #7 | $108.92 | 7.123% | $116.6784 | $116.68 | $116.70 | $116.70 |
| 7 purchase totals = | $824.09 | $892.5633 | $892.56 | $892.55 | $892.70 | |