| 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 | $72.63 | 7.597% | $78.1477 | $78.15 | $78.15 | $78.10 |
| Purchase #2 | $217.85 | 4.191% | $226.9801 | $226.98 | $227.00 | $227.00 |
| Purchase #3 | $124.34 | 4.760% | $130.2586 | $130.26 | $130.25 | $130.30 |
| Purchase #4 | $243.52 | 7.193% | $261.0364 | $261.04 | $261.05 | $261.00 |
| Purchase #5 | $68.79 | 12.639% | $77.4844 | $77.48 | $77.50 | $77.50 |
| Purchase #6 | $15.66 | 10.795% | $17.3505 | $17.35 | $17.35 | $17.40 |
| Purchase #7 | $49.55 | 13.712% | $56.3443 | $56.34 | $56.35 | $56.30 |
| 7 purchase totals = | $792.34 | $847.6020 | $847.60 | $847.65 | $847.60 | |