| 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 | $59.45 | 12.391% | $66.8164 | $66.82 | $66.80 | $66.80 |
| Purchase #2 | $119.68 | 6.498% | $127.4568 | $127.46 | $127.45 | $127.50 |
| Purchase #3 | $41.40 | 13.207% | $46.8677 | $46.87 | $46.85 | $46.90 |
| Purchase #4 | $158.94 | 5.812% | $168.1776 | $168.18 | $168.20 | $168.20 |
| Purchase #5 | $13.53 | 5.421% | $14.2635 | $14.26 | $14.25 | $14.30 |
| Purchase #6 | $230.68 | 13.747% | $262.3916 | $262.39 | $262.40 | $262.40 |
| Purchase #7 | $116.73 | 7.629% | $125.6353 | $125.64 | $125.65 | $125.60 |
| 7 purchase totals = | $740.41 | $811.6089 | $811.62 | $811.60 | $811.70 | |