| 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 | $58.75 | 8.637% | $63.8242 | $63.82 | $63.80 | $63.80 |
| Purchase #2 | $57.84 | 7.152% | $61.9767 | $61.98 | $62.00 | $62.00 |
| Purchase #3 | $118.58 | 5.484% | $125.0829 | $125.08 | $125.10 | $125.10 |
| Purchase #4 | $100.52 | 6.324% | $106.8769 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $201.96 | 5.445% | $212.9567 | $212.96 | $212.95 | $213.00 |
| Purchase #6 | $21.95 | 6.843% | $23.452 | $23.45 | $23.45 | $23.50 |
| Purchase #7 | $201.79 | 10.273% | $222.5199 | $222.52 | $222.50 | $222.50 |
| 7 purchase totals = | $761.39 | $816.6893 | $816.69 | $816.70 | $816.80 | |