| 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 | $132.48 | 9.316% | $144.8218 | $144.82 | $144.80 | $144.80 |
| Purchase #2 | $74.26 | 4.713% | $77.7599 | $77.76 | $77.75 | $77.80 |
| Purchase #3 | $109.32 | 13.771% | $124.3745 | $124.37 | $124.35 | $124.40 |
| Purchase #4 | $244.34 | 6.549% | $260.3418 | $260.34 | $260.35 | $260.30 |
| Purchase #5 | $96.87 | 8.853% | $105.4459 | $105.45 | $105.45 | $105.40 |
| Purchase #6 | $106.70 | 8.308% | $115.5646 | $115.56 | $115.55 | $115.60 |
| Purchase #7 | $148.62 | 4.408% | $155.1712 | $155.17 | $155.15 | $155.20 |
| 7 purchase totals = | $912.59 | $983.4797 | $983.47 | $983.40 | $983.50 | |