| 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 | $38.98 | 3.841% | $40.4772 | $40.48 | $40.50 | $40.50 |
| Purchase #2 | $63.28 | 13.496% | $71.8203 | $71.82 | $71.80 | $71.80 |
| Purchase #3 | $250.85 | 4.242% | $261.4911 | $261.49 | $261.50 | $261.50 |
| Purchase #4 | $114.70 | 6.845% | $122.5512 | $122.55 | $122.55 | $122.60 |
| Purchase #5 | $242.38 | 5.410% | $255.4928 | $255.49 | $255.50 | $255.50 |
| Purchase #6 | $119.75 | 10.795% | $132.677 | $132.68 | $132.70 | $132.70 |
| Purchase #7 | $12.74 | 13.218% | $14.424 | $14.42 | $14.40 | $14.40 |
| 7 purchase totals = | $842.68 | $898.9336 | $898.93 | $898.95 | $899.00 | |