| 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 | $65.84 | 8.868% | $71.6787 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $96.53 | 6.453% | $102.7591 | $102.76 | $102.75 | $102.80 |
| Purchase #3 | $166.66 | 10.336% | $183.886 | $183.89 | $183.90 | $183.90 |
| Purchase #4 | $44.52 | 10.273% | $49.0935 | $49.09 | $49.10 | $49.10 |
| Purchase #5 | $228.81 | 12.445% | $257.2854 | $257.29 | $257.30 | $257.30 |
| Purchase #6 | $67.58 | 3.351% | $69.8446 | $69.84 | $69.85 | $69.80 |
| Purchase #7 | $127.74 | 9.282% | $139.5968 | $139.60 | $139.60 | $139.60 |
| 7 purchase totals = | $797.68 | $874.1441 | $874.15 | $874.20 | $874.20 | |