| 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 | $247.39 | 5.349% | $260.6229 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $113.42 | 11.602% | $126.579 | $126.58 | $126.60 | $126.60 |
| Purchase #3 | $157.47 | 3.523% | $163.0177 | $163.02 | $163.00 | $163.00 |
| Purchase #4 | $139.54 | 9.456% | $152.7349 | $152.73 | $152.75 | $152.70 |
| Purchase #5 | $106.31 | 10.788% | $117.7787 | $117.78 | $117.80 | $117.80 |
| Purchase #6 | $51.88 | 10.286% | $57.2164 | $57.22 | $57.20 | $57.20 |
| Purchase #7 | $81.55 | 3.702% | $84.569 | $84.57 | $84.55 | $84.60 |
| 7 purchase totals = | $897.56 | $962.5186 | $962.52 | $962.50 | $962.50 | |