| 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 | $47.92 | 13.720% | $54.4946 | $54.49 | $54.50 | $54.50 |
| Purchase #2 | $207.71 | 8.832% | $226.0549 | $226.05 | $226.05 | $226.10 |
| Purchase #3 | $137.91 | 13.338% | $156.3044 | $156.30 | $156.30 | $156.30 |
| Purchase #4 | $55.49 | 3.351% | $57.3495 | $57.35 | $57.35 | $57.30 |
| Purchase #5 | $11.41 | 5.152% | $11.9978 | $12.00 | $12.00 | $12.00 |
| Purchase #6 | $125.94 | 11.281% | $140.1473 | $140.15 | $140.15 | $140.10 |
| Purchase #7 | $220.27 | 3.144% | $227.1953 | $227.20 | $227.20 | $227.20 |
| 7 purchase totals = | $806.65 | $873.5438 | $873.54 | $873.55 | $873.50 | |