| 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 | $58.60 | 9.234% | $64.0111 | $64.01 | $64.00 | $64.00 |
| Purchase #2 | $250.53 | 7.321% | $268.8713 | $268.87 | $268.85 | $268.90 |
| Purchase #3 | $144.88 | 7.628% | $155.9314 | $155.93 | $155.95 | $155.90 |
| Purchase #4 | $132.50 | 12.172% | $148.6279 | $148.63 | $148.65 | $148.60 |
| Purchase #5 | $125.72 | 13.527% | $142.7261 | $142.73 | $142.75 | $142.70 |
| Purchase #6 | $37.39 | 11.701% | $41.765 | $41.77 | $41.75 | $41.80 |
| Purchase #7 | $25.31 | 8.409% | $27.4383 | $27.44 | $27.45 | $27.40 |
| 7 purchase totals = | $774.93 | $849.3711 | $849.38 | $849.40 | $849.30 | |