| 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 | $62.69 | 7.384% | $67.319 | $67.32 | $67.30 | $67.30 |
| Purchase #2 | $144.96 | 9.243% | $158.3587 | $158.36 | $158.35 | $158.40 |
| Purchase #3 | $188.87 | 8.249% | $204.4499 | $204.45 | $204.45 | $204.40 |
| Purchase #4 | $165.44 | 4.417% | $172.7475 | $172.75 | $172.75 | $172.70 |
| Purchase #5 | $22.39 | 7.176% | $23.9967 | $24.00 | $24.00 | $24.00 |
| Purchase #6 | $223.58 | 13.808% | $254.4519 | $254.45 | $254.45 | $254.50 |
| Purchase #7 | $21.48 | 11.650% | $23.9824 | $23.98 | $24.00 | $24.00 |
| 7 purchase totals = | $829.41 | $905.3061 | $905.31 | $905.30 | $905.30 | |