| 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 | $225.49 | 8.135% | $243.8336 | $243.83 | $243.85 | $243.80 |
| Purchase #2 | $138.95 | 11.733% | $155.253 | $155.25 | $155.25 | $155.30 |
| Purchase #3 | $38.35 | 13.412% | $43.4935 | $43.49 | $43.50 | $43.50 |
| Purchase #4 | $244.86 | 4.528% | $255.9473 | $255.95 | $255.95 | $255.90 |
| Purchase #5 | $99.70 | 3.387% | $103.0768 | $103.08 | $103.10 | $103.10 |
| Purchase #6 | $9.46 | 4.770% | $9.9112 | $9.91 | $9.90 | $9.90 |
| Purchase #7 | $41.57 | 10.158% | $45.7927 | $45.79 | $45.80 | $45.80 |
| 7 purchase totals = | $798.38 | $857.3081 | $857.30 | $857.35 | $857.30 | |