| 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 | $243.31 | 4.441% | $254.1154 | $254.12 | $254.10 | $254.10 |
| Purchase #2 | $63.63 | 3.656% | $65.9563 | $65.96 | $65.95 | $66.00 |
| Purchase #3 | $23.70 | 12.464% | $26.654 | $26.65 | $26.65 | $26.70 |
| Purchase #4 | $77.88 | 11.599% | $86.9133 | $86.91 | $86.90 | $86.90 |
| Purchase #5 | $63.55 | 8.874% | $69.1894 | $69.19 | $69.20 | $69.20 |
| Purchase #6 | $193.96 | 6.866% | $207.2773 | $207.28 | $207.30 | $207.30 |
| Purchase #7 | $124.45 | 7.726% | $134.065 | $134.07 | $134.05 | $134.10 |
| 7 purchase totals = | $790.48 | $844.1707 | $844.18 | $844.15 | $844.30 | |