| 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 | $102.68 | 12.283% | $115.2922 | $115.29 | $115.30 | $115.30 |
| Purchase #2 | $145.92 | 4.386% | $152.3201 | $152.32 | $152.30 | $152.30 |
| Purchase #3 | $217.96 | 4.482% | $227.729 | $227.73 | $227.75 | $227.70 |
| Purchase #4 | $237.60 | 12.682% | $267.7324 | $267.73 | $267.75 | $267.70 |
| Purchase #5 | $190.81 | 13.264% | $216.119 | $216.12 | $216.10 | $216.10 |
| Purchase #6 | $44.42 | 5.519% | $46.8715 | $46.87 | $46.85 | $46.90 |
| Purchase #7 | $244.59 | 9.237% | $267.1828 | $267.18 | $267.20 | $267.20 |
| 7 purchase totals = | $1,183.98 | $1,293.2470 | $1,293.24 | $1,293.25 | $1,293.20 | |