| 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 | $139.36 | 13.118% | $157.6412 | $157.64 | $157.65 | $157.60 |
| Purchase #2 | $102.71 | 3.446% | $106.2494 | $106.25 | $106.25 | $106.20 |
| Purchase #3 | $74.73 | 9.718% | $81.9923 | $81.99 | $82.00 | $82.00 |
| Purchase #4 | $232.61 | 5.757% | $246.0014 | $246.00 | $246.00 | $246.00 |
| Purchase #5 | $55.59 | 10.681% | $61.5276 | $61.53 | $61.55 | $61.50 |
| Purchase #6 | $38.43 | 13.622% | $43.6649 | $43.66 | $43.65 | $43.70 |
| Purchase #7 | $236.41 | 13.321% | $267.9022 | $267.90 | $267.90 | $267.90 |
| 7 purchase totals = | $879.84 | $964.9790 | $964.97 | $965.00 | $964.90 | |