| 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 | $229.63 | 5.561% | $242.3997 | $242.40 | $242.40 | $242.40 |
| Purchase #2 | $125.97 | 7.113% | $134.9302 | $134.93 | $134.95 | $134.90 |
| Purchase #3 | $139.32 | 8.337% | $150.9351 | $150.94 | $150.95 | $150.90 |
| Purchase #4 | $197.30 | 13.698% | $224.3262 | $224.33 | $224.35 | $224.30 |
| Purchase #5 | $46.30 | 4.148% | $48.2205 | $48.22 | $48.20 | $48.20 |
| Purchase #6 | $55.93 | 10.482% | $61.7926 | $61.79 | $61.80 | $61.80 |
| Purchase #7 | $101.96 | 3.663% | $105.6948 | $105.69 | $105.70 | $105.70 |
| 7 purchase totals = | $896.41 | $968.2991 | $968.30 | $968.35 | $968.20 | |