| 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 | $88.57 | 5.560% | $93.4945 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $112.62 | 13.366% | $127.6728 | $127.67 | $127.65 | $127.70 |
| Purchase #3 | $135.54 | 5.486% | $142.9757 | $142.98 | $143.00 | $143.00 |
| Purchase #4 | $168.89 | 13.747% | $192.1073 | $192.11 | $192.10 | $192.10 |
| Purchase #5 | $107.47 | 4.410% | $112.2094 | $112.21 | $112.20 | $112.20 |
| Purchase #6 | $142.34 | 8.850% | $154.9371 | $154.94 | $154.95 | $154.90 |
| Purchase #7 | $194.97 | 6.566% | $207.7717 | $207.77 | $207.75 | $207.80 |
| 7 purchase totals = | $950.40 | $1,031.1685 | $1,031.17 | $1,031.15 | $1,031.20 | |