| 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 | $95.78 | 5.475% | $101.024 | $101.02 | $101.00 | $101.00 |
| Purchase #2 | $203.32 | 5.282% | $214.0594 | $214.06 | $214.05 | $214.10 |
| Purchase #3 | $173.80 | 6.348% | $184.8328 | $184.83 | $184.85 | $184.80 |
| Purchase #4 | $9.81 | 11.628% | $10.9507 | $10.95 | $10.95 | $11.00 |
| Purchase #5 | $234.91 | 11.630% | $262.23 | $262.23 | $262.25 | $262.20 |
| Purchase #6 | $107.26 | 5.247% | $112.8879 | $112.89 | $112.90 | $112.90 |
| Purchase #7 | $60.75 | 9.501% | $66.5219 | $66.52 | $66.50 | $66.50 |
| 7 purchase totals = | $885.63 | $952.5067 | $952.50 | $952.50 | $952.50 | |