| 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 | $222.46 | 13.533% | $252.5655 | $252.57 | $252.55 | $252.60 |
| Purchase #2 | $213.57 | 11.359% | $237.8294 | $237.83 | $237.85 | $237.80 |
| Purchase #3 | $45.28 | 6.327% | $48.1449 | $48.14 | $48.15 | $48.10 |
| Purchase #4 | $235.60 | 13.799% | $268.1104 | $268.11 | $268.10 | $268.10 |
| Purchase #5 | $113.62 | 9.206% | $124.0799 | $124.08 | $124.10 | $124.10 |
| Purchase #6 | $149.59 | 6.734% | $159.6634 | $159.66 | $159.65 | $159.70 |
| Purchase #7 | $182.92 | 13.664% | $207.9142 | $207.91 | $207.90 | $207.90 |
| 7 purchase totals = | $1,163.04 | $1,298.3077 | $1,298.30 | $1,298.30 | $1,298.30 | |