| 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 | $73.79 | 13.744% | $83.9317 | $83.93 | $83.95 | $83.90 |
| Purchase #2 | $17.98 | 7.641% | $19.3539 | $19.35 | $19.35 | $19.40 |
| Purchase #3 | $110.94 | 10.623% | $122.7252 | $122.73 | $122.75 | $122.70 |
| Purchase #4 | $96.31 | 4.453% | $100.5987 | $100.60 | $100.60 | $100.60 |
| Purchase #5 | $108.60 | 12.786% | $122.4856 | $122.49 | $122.50 | $122.50 |
| Purchase #6 | $206.96 | 7.675% | $222.8442 | $222.84 | $222.85 | $222.80 |
| Purchase #7 | $234.98 | 10.686% | $260.09 | $260.09 | $260.10 | $260.10 |
| 7 purchase totals = | $849.56 | $932.0293 | $932.03 | $932.10 | $932.00 | |