| 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 | $129.68 | 12.469% | $145.8498 | $145.85 | $145.85 | $145.80 |
| Purchase #2 | $56.31 | 3.144% | $58.0804 | $58.08 | $58.10 | $58.10 |
| Purchase #3 | $81.36 | 13.418% | $92.2769 | $92.28 | $92.30 | $92.30 |
| Purchase #4 | $206.78 | 13.637% | $234.9786 | $234.98 | $235.00 | $235.00 |
| Purchase #5 | $58.33 | 3.864% | $60.5839 | $60.58 | $60.60 | $60.60 |
| Purchase #6 | $59.95 | 9.580% | $65.6932 | $65.69 | $65.70 | $65.70 |
| Purchase #7 | $137.37 | 12.500% | $154.5413 | $154.54 | $154.55 | $154.50 |
| 7 purchase totals = | $729.78 | $812.0041 | $812.00 | $812.10 | $812.00 | |