| 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 | $58.26 | 4.857% | $61.0897 | $61.09 | $61.10 | $61.10 |
| Purchase #2 | $24.77 | 5.157% | $26.0474 | $26.05 | $26.05 | $26.00 |
| Purchase #3 | $235.54 | 12.205% | $264.2877 | $264.29 | $264.30 | $264.30 |
| Purchase #4 | $216.78 | 3.771% | $224.9548 | $224.95 | $224.95 | $225.00 |
| Purchase #5 | $132.35 | 6.404% | $140.8257 | $140.83 | $140.85 | $140.80 |
| Purchase #6 | $141.27 | 13.236% | $159.9685 | $159.97 | $159.95 | $160.00 |
| Purchase #7 | $73.71 | 6.684% | $78.6368 | $78.64 | $78.65 | $78.60 |
| 7 purchase totals = | $882.68 | $955.8106 | $955.82 | $955.85 | $955.80 | |