| 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 | $217.31 | 6.420% | $231.2613 | $231.26 | $231.25 | $231.30 |
| Purchase #2 | $110.79 | 5.250% | $116.6065 | $116.61 | $116.60 | $116.60 |
| Purchase #3 | $111.57 | 13.659% | $126.8093 | $126.81 | $126.80 | $126.80 |
| Purchase #4 | $79.58 | 8.167% | $86.0793 | $86.08 | $86.10 | $86.10 |
| Purchase #5 | $110.74 | 13.182% | $125.3377 | $125.34 | $125.35 | $125.30 |
| Purchase #6 | $34.42 | 13.213% | $38.9679 | $38.97 | $38.95 | $39.00 |
| Purchase #7 | $250.97 | 6.355% | $266.9191 | $266.92 | $266.90 | $266.90 |
| 7 purchase totals = | $915.38 | $991.9811 | $991.99 | $991.95 | $992.00 | |