| 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 | $52.91 | 8.872% | $57.6042 | $57.60 | $57.60 | $57.60 |
| Purchase #2 | $93.87 | 5.605% | $99.1314 | $99.13 | $99.15 | $99.10 |
| Purchase #3 | $154.32 | 6.214% | $163.9094 | $163.91 | $163.90 | $163.90 |
| Purchase #4 | $145.83 | 8.617% | $158.3962 | $158.40 | $158.40 | $158.40 |
| Purchase #5 | $210.87 | 7.829% | $227.379 | $227.38 | $227.40 | $227.40 |
| Purchase #6 | $158.57 | 4.670% | $165.9752 | $165.98 | $166.00 | $166.00 |
| Purchase #7 | $34.35 | 11.237% | $38.2099 | $38.21 | $38.20 | $38.20 |
| 7 purchase totals = | $850.72 | $910.6053 | $910.61 | $910.65 | $910.60 | |