| 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 | $187.87 | 12.608% | $211.5566 | $211.56 | $211.55 | $211.60 |
| Purchase #2 | $245.62 | 10.469% | $271.334 | $271.33 | $271.35 | $271.30 |
| Purchase #3 | $97.89 | 6.798% | $104.5446 | $104.54 | $104.55 | $104.50 |
| Purchase #4 | $166.49 | 12.695% | $187.6259 | $187.63 | $187.65 | $187.60 |
| Purchase #5 | $102.74 | 13.852% | $116.9715 | $116.97 | $116.95 | $117.00 |
| Purchase #6 | $132.78 | 12.528% | $149.4147 | $149.41 | $149.40 | $149.40 |
| Purchase #7 | $146.72 | 13.519% | $166.5551 | $166.56 | $166.55 | $166.60 |
| 7 purchase totals = | $1,080.11 | $1,208.0024 | $1,208.00 | $1,208.00 | $1,208.00 | |