| 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 | $55.92 | 10.508% | $61.7961 | $61.80 | $61.80 | $61.80 |
| Purchase #2 | $68.80 | 8.654% | $74.754 | $74.75 | $74.75 | $74.80 |
| Purchase #3 | $105.46 | 9.129% | $115.0874 | $115.09 | $115.10 | $115.10 |
| Purchase #4 | $69.91 | 10.698% | $77.389 | $77.39 | $77.40 | $77.40 |
| Purchase #5 | $247.92 | 9.380% | $271.1749 | $271.17 | $271.15 | $271.20 |
| Purchase #6 | $38.75 | 4.307% | $40.419 | $40.42 | $40.40 | $40.40 |
| Purchase #7 | $222.36 | 4.839% | $233.12 | $233.12 | $233.10 | $233.10 |
| 7 purchase totals = | $809.12 | $873.7404 | $873.74 | $873.70 | $873.80 | |