| 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 | $134.62 | 8.600% | $146.1973 | $146.20 | $146.20 | $146.20 |
| Purchase #2 | $80.96 | 8.217% | $87.6125 | $87.61 | $87.60 | $87.60 |
| Purchase #3 | $92.58 | 13.383% | $104.97 | $104.97 | $104.95 | $105.00 |
| Purchase #4 | $166.48 | 6.542% | $177.3711 | $177.37 | $177.35 | $177.40 |
| Purchase #5 | $109.73 | 8.319% | $118.8584 | $118.86 | $118.85 | $118.90 |
| Purchase #6 | $48.33 | 12.730% | $54.4824 | $54.48 | $54.50 | $54.50 |
| Purchase #7 | $58.91 | 13.127% | $66.6431 | $66.64 | $66.65 | $66.60 |
| 7 purchase totals = | $691.61 | $756.1348 | $756.13 | $756.10 | $756.20 | |