| 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 | $158.83 | 13.456% | $180.2022 | $180.20 | $180.20 | $180.20 |
| Purchase #2 | $234.85 | 8.265% | $254.2604 | $254.26 | $254.25 | $254.30 |
| Purchase #3 | $40.49 | 8.419% | $43.8989 | $43.90 | $43.90 | $43.90 |
| Purchase #4 | $86.42 | 13.638% | $98.206 | $98.21 | $98.20 | $98.20 |
| Purchase #5 | $244.25 | 7.536% | $262.6567 | $262.66 | $262.65 | $262.70 |
| Purchase #6 | $104.30 | 7.737% | $112.3697 | $112.37 | $112.35 | $112.40 |
| Purchase #7 | $145.63 | 6.730% | $155.4309 | $155.43 | $155.45 | $155.40 |
| 7 purchase totals = | $1,014.77 | $1,107.0248 | $1,107.03 | $1,107.00 | $1,107.10 | |