| 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 | $218.57 | 11.800% | $244.3613 | $244.36 | $244.35 | $244.40 |
| Purchase #2 | $29.92 | 6.363% | $31.8238 | $31.82 | $31.80 | $31.80 |
| Purchase #3 | $116.62 | 4.687% | $122.086 | $122.09 | $122.10 | $122.10 |
| Purchase #4 | $96.50 | 13.627% | $109.6501 | $109.65 | $109.65 | $109.70 |
| Purchase #5 | $65.81 | 6.718% | $70.2311 | $70.23 | $70.25 | $70.20 |
| Purchase #6 | $52.51 | 12.809% | $59.236 | $59.24 | $59.25 | $59.20 |
| Purchase #7 | $82.98 | 4.785% | $86.9506 | $86.95 | $86.95 | $87.00 |
| 7 purchase totals = | $662.91 | $724.3389 | $724.34 | $724.35 | $724.40 | |