| 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 | $123.39 | 6.575% | $131.5029 | $131.50 | $131.50 | $131.50 |
| Purchase #2 | $231.80 | 4.687% | $242.6645 | $242.66 | $242.65 | $242.70 |
| Purchase #3 | $160.39 | 5.668% | $169.4809 | $169.48 | $169.50 | $169.50 |
| Purchase #4 | $115.76 | 9.661% | $126.9436 | $126.94 | $126.95 | $126.90 |
| Purchase #5 | $59.93 | 3.186% | $61.8394 | $61.84 | $61.85 | $61.80 |
| Purchase #6 | $51.49 | 13.269% | $58.3222 | $58.32 | $58.30 | $58.30 |
| Purchase #7 | $51.69 | 10.764% | $57.2539 | $57.25 | $57.25 | $57.30 |
| 7 purchase totals = | $794.45 | $848.0074 | $847.99 | $848.00 | $848.00 | |