| 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 | $57.65 | 8.504% | $62.5526 | $62.55 | $62.55 | $62.60 |
| Purchase #2 | $116.70 | 9.183% | $127.4166 | $127.42 | $127.40 | $127.40 |
| Purchase #3 | $93.49 | 8.167% | $101.1253 | $101.13 | $101.15 | $101.10 |
| Purchase #4 | $216.49 | 4.175% | $225.5285 | $225.53 | $225.55 | $225.50 |
| Purchase #5 | $18.38 | 13.306% | $20.8256 | $20.83 | $20.85 | $20.80 |
| Purchase #6 | $229.84 | 5.143% | $241.6607 | $241.66 | $241.65 | $241.70 |
| Purchase #7 | $144.95 | 10.568% | $160.2683 | $160.27 | $160.25 | $160.30 |
| 7 purchase totals = | $877.50 | $939.3776 | $939.39 | $939.40 | $939.40 | |