| 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 | $67.25 | 3.717% | $69.7497 | $69.75 | $69.75 | $69.70 |
| Purchase #2 | $115.42 | 6.526% | $122.9523 | $122.95 | $122.95 | $123.00 |
| Purchase #3 | $103.72 | 11.850% | $116.0108 | $116.01 | $116.00 | $116.00 |
| Purchase #4 | $65.78 | 5.761% | $69.5696 | $69.57 | $69.55 | $69.60 |
| Purchase #5 | $151.48 | 7.872% | $163.4045 | $163.40 | $163.40 | $163.40 |
| Purchase #6 | $152.32 | 12.177% | $170.868 | $170.87 | $170.85 | $170.90 |
| Purchase #7 | $79.61 | 13.579% | $90.4202 | $90.42 | $90.40 | $90.40 |
| 7 purchase totals = | $735.58 | $802.9751 | $802.97 | $802.90 | $803.00 | |