| 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 | $173.42 | 12.743% | $195.5189 | $195.52 | $195.50 | $195.50 |
| Purchase #2 | $249.82 | 13.246% | $282.9112 | $282.91 | $282.90 | $282.90 |
| Purchase #3 | $113.68 | 10.167% | $125.2378 | $125.24 | $125.25 | $125.20 |
| Purchase #4 | $16.34 | 13.178% | $18.4933 | $18.49 | $18.50 | $18.50 |
| Purchase #5 | $195.96 | 3.127% | $202.0877 | $202.09 | $202.10 | $202.10 |
| Purchase #6 | $108.50 | 9.608% | $118.9247 | $118.92 | $118.90 | $118.90 |
| Purchase #7 | $15.68 | 8.472% | $17.0084 | $17.01 | $17.00 | $17.00 |
| 7 purchase totals = | $873.40 | $960.1820 | $960.18 | $960.15 | $960.10 | |