| 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 | $13.59 | 13.508% | $15.4257 | $15.43 | $15.45 | $15.40 |
| Purchase #2 | $109.97 | 8.116% | $118.8952 | $118.90 | $118.90 | $118.90 |
| Purchase #3 | $52.34 | 8.419% | $56.7465 | $56.75 | $56.75 | $56.70 |
| Purchase #4 | $163.80 | 12.449% | $184.1915 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $41.62 | 12.154% | $46.6785 | $46.68 | $46.70 | $46.70 |
| Purchase #6 | $233.62 | 12.243% | $262.2221 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $67.42 | 12.643% | $75.9439 | $75.94 | $75.95 | $75.90 |
| 7 purchase totals = | $682.36 | $760.1034 | $760.11 | $760.15 | $760.00 | |