| 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 | $87.59 | 8.107% | $94.6909 | $94.69 | $94.70 | $94.70 |
| Purchase #2 | $197.34 | 9.320% | $215.7321 | $215.73 | $215.75 | $215.70 |
| Purchase #3 | $92.40 | 5.277% | $97.2759 | $97.28 | $97.30 | $97.30 |
| Purchase #4 | $15.80 | 8.195% | $17.0948 | $17.09 | $17.10 | $17.10 |
| Purchase #5 | $104.37 | 10.725% | $115.5637 | $115.56 | $115.55 | $115.60 |
| Purchase #6 | $119.64 | 3.143% | $123.4003 | $123.40 | $123.40 | $123.40 |
| Purchase #7 | $184.34 | 12.761% | $207.8636 | $207.86 | $207.85 | $207.90 |
| 7 purchase totals = | $801.48 | $871.6213 | $871.61 | $871.65 | $871.70 | |