| 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 | $206.44 | 12.609% | $232.47 | $232.47 | $232.45 | $232.50 |
| Purchase #2 | $51.69 | 5.646% | $54.6084 | $54.61 | $54.60 | $54.60 |
| Purchase #3 | $217.46 | 7.692% | $234.187 | $234.19 | $234.20 | $234.20 |
| Purchase #4 | $68.73 | 12.189% | $77.1075 | $77.11 | $77.10 | $77.10 |
| Purchase #5 | $61.28 | 4.200% | $63.8538 | $63.85 | $63.85 | $63.90 |
| Purchase #6 | $166.28 | 11.492% | $185.3889 | $185.39 | $185.40 | $185.40 |
| Purchase #7 | $88.74 | 10.504% | $98.0612 | $98.06 | $98.05 | $98.10 |
| 7 purchase totals = | $860.62 | $945.6768 | $945.68 | $945.65 | $945.80 | |