| 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 | $126.70 | 10.301% | $139.7514 | $139.75 | $139.75 | $139.80 |
| Purchase #2 | $149.89 | 3.396% | $154.9803 | $154.98 | $155.00 | $155.00 |
| Purchase #3 | $22.39 | 7.338% | $24.033 | $24.03 | $24.05 | $24.00 |
| Purchase #4 | $151.55 | 11.827% | $169.4738 | $169.47 | $169.45 | $169.50 |
| Purchase #5 | $28.61 | 4.623% | $29.9326 | $29.93 | $29.95 | $29.90 |
| Purchase #6 | $226.37 | 4.420% | $236.3756 | $236.38 | $236.40 | $236.40 |
| Purchase #7 | $239.34 | 13.833% | $272.4479 | $272.45 | $272.45 | $272.40 |
| 7 purchase totals = | $944.85 | $1,026.9946 | $1,026.99 | $1,027.05 | $1,027.00 | |