| 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 | $108.55 | 10.816% | $120.2908 | $120.29 | $120.30 | $120.30 |
| Purchase #2 | $62.38 | 11.658% | $69.6523 | $69.65 | $69.65 | $69.70 |
| Purchase #3 | $208.51 | 3.737% | $216.302 | $216.30 | $216.30 | $216.30 |
| Purchase #4 | $244.48 | 6.563% | $260.5252 | $260.53 | $260.55 | $260.50 |
| Purchase #5 | $58.74 | 13.248% | $66.5219 | $66.52 | $66.50 | $66.50 |
| Purchase #6 | $138.30 | 3.334% | $142.9109 | $142.91 | $142.90 | $142.90 |
| Purchase #7 | $53.55 | 10.827% | $59.3479 | $59.35 | $59.35 | $59.30 |
| 7 purchase totals = | $874.51 | $935.5510 | $935.55 | $935.55 | $935.50 | |