| 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 | $23.52 | 5.180% | $24.7383 | $24.74 | $24.75 | $24.70 |
| Purchase #2 | $82.96 | 11.262% | $92.303 | $92.30 | $92.30 | $92.30 |
| Purchase #3 | $246.81 | 3.115% | $254.4981 | $254.50 | $254.50 | $254.50 |
| Purchase #4 | $124.82 | 10.576% | $138.021 | $138.02 | $138.00 | $138.00 |
| Purchase #5 | $44.90 | 12.119% | $50.3414 | $50.34 | $50.35 | $50.30 |
| Purchase #6 | $212.75 | 3.524% | $220.2473 | $220.25 | $220.25 | $220.20 |
| Purchase #7 | $78.88 | 9.240% | $86.1685 | $86.17 | $86.15 | $86.20 |
| 7 purchase totals = | $814.64 | $866.3176 | $866.32 | $866.30 | $866.20 | |