| 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 | $227.34 | 3.689% | $235.7266 | $235.73 | $235.75 | $235.70 |
| Purchase #2 | $245.53 | 6.440% | $261.3421 | $261.34 | $261.35 | $261.30 |
| Purchase #3 | $48.45 | 12.874% | $54.6875 | $54.69 | $54.70 | $54.70 |
| Purchase #4 | $121.95 | 3.159% | $125.8024 | $125.80 | $125.80 | $125.80 |
| Purchase #5 | $97.51 | 4.129% | $101.5362 | $101.54 | $101.55 | $101.50 |
| Purchase #6 | $95.39 | 5.334% | $100.4781 | $100.48 | $100.50 | $100.50 |
| Purchase #7 | $62.76 | 6.803% | $67.0296 | $67.03 | $67.05 | $67.00 |
| 7 purchase totals = | $898.93 | $946.6025 | $946.61 | $946.70 | $946.50 | |