| 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 | $226.80 | 11.717% | $253.3742 | $253.37 | $253.35 | $253.40 |
| Purchase #2 | $184.25 | 3.198% | $190.1423 | $190.14 | $190.15 | $190.10 |
| Purchase #3 | $55.77 | 10.596% | $61.6794 | $61.68 | $61.70 | $61.70 |
| Purchase #4 | $22.80 | 9.219% | $24.9019 | $24.90 | $24.90 | $24.90 |
| Purchase #5 | $173.39 | 5.683% | $183.2438 | $183.24 | $183.25 | $183.20 |
| Purchase #6 | $151.51 | 4.734% | $158.6825 | $158.68 | $158.70 | $158.70 |
| Purchase #7 | $144.41 | 8.810% | $157.1325 | $157.13 | $157.15 | $157.10 |
| 7 purchase totals = | $958.93 | $1,029.1566 | $1,029.14 | $1,029.20 | $1,029.10 | |