| 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 | $236.53 | 9.758% | $259.6106 | $259.61 | $259.60 | $259.60 |
| Purchase #2 | $57.57 | 9.227% | $62.882 | $62.88 | $62.90 | $62.90 |
| Purchase #3 | $50.44 | 4.438% | $52.6785 | $52.68 | $52.70 | $52.70 |
| Purchase #4 | $84.64 | 6.211% | $89.897 | $89.90 | $89.90 | $89.90 |
| Purchase #5 | $87.60 | 11.576% | $97.7406 | $97.74 | $97.75 | $97.70 |
| Purchase #6 | $134.96 | 4.149% | $140.5595 | $140.56 | $140.55 | $140.60 |
| Purchase #7 | $89.32 | 8.807% | $97.1864 | $97.19 | $97.20 | $97.20 |
| 7 purchase totals = | $741.06 | $800.5546 | $800.56 | $800.60 | $800.60 | |