| 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 | $129.38 | 13.116% | $146.3495 | $146.35 | $146.35 | $146.30 |
| Purchase #2 | $236.89 | 10.232% | $261.1286 | $261.13 | $261.15 | $261.10 |
| Purchase #3 | $85.53 | 9.613% | $93.752 | $93.75 | $93.75 | $93.80 |
| Purchase #4 | $44.54 | 10.112% | $49.0439 | $49.04 | $49.05 | $49.00 |
| Purchase #5 | $183.95 | 4.437% | $192.1119 | $192.11 | $192.10 | $192.10 |
| Purchase #6 | $52.50 | 5.214% | $55.2374 | $55.24 | $55.25 | $55.20 |
| Purchase #7 | $61.32 | 12.317% | $68.8728 | $68.87 | $68.85 | $68.90 |
| 7 purchase totals = | $794.11 | $866.4961 | $866.49 | $866.50 | $866.40 | |