| 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 | $144.30 | 4.844% | $151.2899 | $151.29 | $151.30 | $151.30 |
| Purchase #2 | $55.77 | 12.676% | $62.8394 | $62.84 | $62.85 | $62.80 |
| Purchase #3 | $6.80 | 10.501% | $7.5141 | $7.51 | $7.50 | $7.50 |
| Purchase #4 | $58.43 | 13.595% | $66.3736 | $66.37 | $66.35 | $66.40 |
| Purchase #5 | $188.90 | 12.252% | $212.044 | $212.04 | $212.05 | $212.00 |
| Purchase #6 | $57.95 | 8.634% | $62.9534 | $62.95 | $62.95 | $63.00 |
| Purchase #7 | $148.84 | 7.531% | $160.0491 | $160.05 | $160.05 | $160.00 |
| 7 purchase totals = | $660.99 | $723.0635 | $723.05 | $723.05 | $723.00 | |