| 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 | $77.79 | 9.628% | $85.2796 | $85.28 | $85.30 | $85.30 |
| Purchase #2 | $151.37 | 12.566% | $170.3912 | $170.39 | $170.40 | $170.40 |
| Purchase #3 | $27.60 | 10.349% | $30.4563 | $30.46 | $30.45 | $30.50 |
| Purchase #4 | $97.27 | 6.621% | $103.7102 | $103.71 | $103.70 | $103.70 |
| Purchase #5 | $76.93 | 5.643% | $81.2712 | $81.27 | $81.25 | $81.30 |
| Purchase #6 | $214.51 | 10.621% | $237.2931 | $237.29 | $237.30 | $237.30 |
| Purchase #7 | $45.63 | 10.767% | $50.543 | $50.54 | $50.55 | $50.50 |
| 7 purchase totals = | $691.10 | $758.9446 | $758.94 | $758.95 | $759.00 | |