| 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 | $71.35 | 9.233% | $77.9377 | $77.94 | $77.95 | $77.90 |
| Purchase #2 | $240.74 | 4.540% | $251.6696 | $251.67 | $251.65 | $251.70 |
| Purchase #3 | $162.25 | 9.259% | $177.2727 | $177.27 | $177.25 | $177.30 |
| Purchase #4 | $11.99 | 6.172% | $12.73 | $12.73 | $12.75 | $12.70 |
| Purchase #5 | $214.68 | 5.836% | $227.2087 | $227.21 | $227.20 | $227.20 |
| Purchase #6 | $54.98 | 12.510% | $61.858 | $61.86 | $61.85 | $61.90 |
| Purchase #7 | $112.41 | 3.173% | $115.9768 | $115.98 | $116.00 | $116.00 |
| 7 purchase totals = | $868.40 | $924.6535 | $924.66 | $924.65 | $924.70 | |