| 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 | $52.71 | 10.143% | $58.0564 | $58.06 | $58.05 | $58.10 |
| Purchase #2 | $77.94 | 8.291% | $84.402 | $84.40 | $84.40 | $84.40 |
| Purchase #3 | $21.63 | 10.162% | $23.828 | $23.83 | $23.85 | $23.80 |
| Purchase #4 | $100.27 | 9.440% | $109.7355 | $109.74 | $109.75 | $109.70 |
| Purchase #5 | $245.79 | 5.792% | $260.0262 | $260.03 | $260.05 | $260.00 |
| Purchase #6 | $82.70 | 9.343% | $90.4267 | $90.43 | $90.45 | $90.40 |
| Purchase #7 | $234.34 | 3.488% | $242.5138 | $242.51 | $242.50 | $242.50 |
| 7 purchase totals = | $815.38 | $868.9886 | $869.00 | $869.05 | $868.90 | |