| 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 | $43.78 | 3.619% | $45.3644 | $45.36 | $45.35 | $45.40 |
| Purchase #2 | $73.73 | 3.320% | $76.1778 | $76.18 | $76.20 | $76.20 |
| Purchase #3 | $188.58 | 13.757% | $214.523 | $214.52 | $214.50 | $214.50 |
| Purchase #4 | $82.56 | 10.744% | $91.4302 | $91.43 | $91.45 | $91.40 |
| Purchase #5 | $88.74 | 9.573% | $97.2351 | $97.24 | $97.25 | $97.20 |
| Purchase #6 | $232.27 | 12.281% | $260.7951 | $260.80 | $260.80 | $260.80 |
| Purchase #7 | $181.80 | 7.665% | $195.735 | $195.74 | $195.75 | $195.70 |
| 7 purchase totals = | $891.46 | $981.2606 | $981.27 | $981.30 | $981.20 | |