| 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 | $134.76 | 10.526% | $148.9448 | $148.94 | $148.95 | $148.90 |
| Purchase #2 | $138.71 | 11.402% | $154.5257 | $154.53 | $154.55 | $154.50 |
| Purchase #3 | $245.54 | 6.545% | $261.6106 | $261.61 | $261.60 | $261.60 |
| Purchase #4 | $212.82 | 10.407% | $234.9682 | $234.97 | $234.95 | $235.00 |
| Purchase #5 | $99.52 | 13.780% | $113.2339 | $113.23 | $113.25 | $113.20 |
| Purchase #6 | $246.46 | 13.633% | $280.0599 | $280.06 | $280.05 | $280.10 |
| Purchase #7 | $117.76 | 10.480% | $130.1012 | $130.10 | $130.10 | $130.10 |
| 7 purchase totals = | $1,195.57 | $1,323.4443 | $1,323.44 | $1,323.45 | $1,323.40 | |