| 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 | $173.50 | 10.781% | $192.205 | $192.21 | $192.20 | $192.20 |
| Purchase #2 | $195.52 | 5.803% | $206.866 | $206.87 | $206.85 | $206.90 |
| Purchase #3 | $205.92 | 6.478% | $219.2595 | $219.26 | $219.25 | $219.30 |
| Purchase #4 | $116.29 | 8.333% | $125.9804 | $125.98 | $126.00 | $126.00 |
| Purchase #5 | $42.82 | 9.520% | $46.8965 | $46.90 | $46.90 | $46.90 |
| Purchase #6 | $54.66 | 5.379% | $57.6002 | $57.60 | $57.60 | $57.60 |
| Purchase #7 | $102.52 | 4.304% | $106.9325 | $106.93 | $106.95 | $106.90 |
| 7 purchase totals = | $891.23 | $955.7401 | $955.75 | $955.75 | $955.80 | |