| 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 | $197.27 | 13.634% | $224.1658 | $224.17 | $224.15 | $224.20 |
| Purchase #2 | $196.41 | 12.690% | $221.3344 | $221.33 | $221.35 | $221.30 |
| Purchase #3 | $214.39 | 10.623% | $237.1646 | $237.16 | $237.15 | $237.20 |
| Purchase #4 | $204.25 | 11.563% | $227.8674 | $227.87 | $227.85 | $227.90 |
| Purchase #5 | $226.38 | 9.451% | $247.7752 | $247.78 | $247.80 | $247.80 |
| Purchase #6 | $240.53 | 4.662% | $251.7435 | $251.74 | $251.75 | $251.70 |
| Purchase #7 | $152.99 | 3.381% | $158.1626 | $158.16 | $158.15 | $158.20 |
| 7 purchase totals = | $1,432.22 | $1,568.2135 | $1,568.21 | $1,568.20 | $1,568.30 | |