| 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 | $137.94 | 12.257% | $154.8473 | $154.85 | $154.85 | $154.80 |
| Purchase #2 | $246.37 | 6.308% | $261.911 | $261.91 | $261.90 | $261.90 |
| Purchase #3 | $43.77 | 5.807% | $46.3117 | $46.31 | $46.30 | $46.30 |
| Purchase #4 | $127.73 | 9.282% | $139.5859 | $139.59 | $139.60 | $139.60 |
| Purchase #5 | $230.92 | 11.532% | $257.5497 | $257.55 | $257.55 | $257.50 |
| Purchase #6 | $53.36 | 10.167% | $58.7851 | $58.79 | $58.80 | $58.80 |
| Purchase #7 | $117.57 | 5.693% | $124.2633 | $124.26 | $124.25 | $124.30 |
| 7 purchase totals = | $957.66 | $1,043.2540 | $1,043.26 | $1,043.25 | $1,043.20 | |