| 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 | $21.34 | 13.369% | $24.1929 | $24.19 | $24.20 | $24.20 |
| Purchase #2 | $200.41 | 3.128% | $206.6788 | $206.68 | $206.70 | $206.70 |
| Purchase #3 | $195.82 | 13.363% | $221.9874 | $221.99 | $222.00 | $222.00 |
| Purchase #4 | $145.29 | 11.629% | $162.1858 | $162.19 | $162.20 | $162.20 |
| Purchase #5 | $33.89 | 5.234% | $35.6638 | $35.66 | $35.65 | $35.70 |
| Purchase #6 | $120.72 | 3.151% | $124.5239 | $124.52 | $124.50 | $124.50 |
| Purchase #7 | $72.47 | 9.179% | $79.122 | $79.12 | $79.10 | $79.10 |
| 7 purchase totals = | $789.94 | $854.3546 | $854.35 | $854.35 | $854.40 | |