| 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 | $230.34 | 5.291% | $242.5273 | $242.53 | $242.55 | $242.50 |
| Purchase #2 | $180.71 | 3.407% | $186.8668 | $186.87 | $186.85 | $186.90 |
| Purchase #3 | $9.56 | 10.653% | $10.5784 | $10.58 | $10.60 | $10.60 |
| Purchase #4 | $33.92 | 11.641% | $37.8686 | $37.87 | $37.85 | $37.90 |
| Purchase #5 | $28.56 | 3.873% | $29.6661 | $29.67 | $29.65 | $29.70 |
| Purchase #6 | $70.36 | 10.290% | $77.6 | $77.60 | $77.60 | $77.60 |
| Purchase #7 | $239.63 | 10.636% | $265.117 | $265.12 | $265.10 | $265.10 |
| 7 purchase totals = | $793.08 | $850.2242 | $850.24 | $850.20 | $850.30 | |