| 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 | $86.62 | 9.576% | $94.9147 | $94.91 | $94.90 | $94.90 |
| Purchase #2 | $84.82 | 8.567% | $92.0865 | $92.09 | $92.10 | $92.10 |
| Purchase #3 | $16.98 | 3.177% | $17.5195 | $17.52 | $17.50 | $17.50 |
| Purchase #4 | $79.91 | 9.531% | $87.5262 | $87.53 | $87.55 | $87.50 |
| Purchase #5 | $243.54 | 12.599% | $274.2236 | $274.22 | $274.20 | $274.20 |
| Purchase #6 | $118.69 | 5.509% | $125.2286 | $125.23 | $125.25 | $125.20 |
| Purchase #7 | $114.27 | 3.297% | $118.0375 | $118.04 | $118.05 | $118.00 |
| 7 purchase totals = | $744.83 | $809.5366 | $809.54 | $809.55 | $809.40 | |