| 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 | $62.75 | 6.803% | $67.0189 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $170.68 | 9.399% | $186.7222 | $186.72 | $186.70 | $186.70 |
| Purchase #3 | $33.89 | 11.174% | $37.6769 | $37.68 | $37.70 | $37.70 |
| Purchase #4 | $102.88 | 10.293% | $113.4694 | $113.47 | $113.45 | $113.50 |
| Purchase #5 | $81.98 | 12.454% | $92.1898 | $92.19 | $92.20 | $92.20 |
| Purchase #6 | $215.87 | 7.788% | $232.682 | $232.68 | $232.70 | $232.70 |
| Purchase #7 | $247.47 | 9.661% | $271.3781 | $271.38 | $271.40 | $271.40 |
| 7 purchase totals = | $915.52 | $1,001.1373 | $1,001.14 | $1,001.15 | $1,001.20 | |