| 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 | $52.77 | 3.119% | $54.4159 | $54.42 | $54.40 | $54.40 |
| Purchase #2 | $151.82 | 4.322% | $158.3817 | $158.38 | $158.40 | $158.40 |
| Purchase #3 | $19.82 | 11.231% | $22.046 | $22.05 | $22.05 | $22.00 |
| Purchase #4 | $97.48 | 7.660% | $104.947 | $104.95 | $104.95 | $104.90 |
| Purchase #5 | $165.34 | 6.414% | $175.9449 | $175.94 | $175.95 | $175.90 |
| Purchase #6 | $231.69 | 6.361% | $246.4278 | $246.43 | $246.45 | $246.40 |
| Purchase #7 | $92.46 | 13.295% | $104.7526 | $104.75 | $104.75 | $104.80 |
| 7 purchase totals = | $811.38 | $866.9159 | $866.92 | $866.95 | $866.80 | |