| 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 | $40.73 | 13.638% | $46.2848 | $46.28 | $46.30 | $46.30 |
| Purchase #2 | $224.54 | 10.653% | $248.4602 | $248.46 | $248.45 | $248.50 |
| Purchase #3 | $153.46 | 6.681% | $163.7127 | $163.71 | $163.70 | $163.70 |
| Purchase #4 | $67.36 | 10.844% | $74.6645 | $74.66 | $74.65 | $74.70 |
| Purchase #5 | $153.42 | 5.552% | $161.9379 | $161.94 | $161.95 | $161.90 |
| Purchase #6 | $245.71 | 10.820% | $272.2958 | $272.30 | $272.30 | $272.30 |
| Purchase #7 | $227.68 | 9.646% | $249.642 | $249.64 | $249.65 | $249.60 |
| 7 purchase totals = | $1,112.90 | $1,216.9979 | $1,216.99 | $1,217.00 | $1,217.00 | |