| 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 | $235.34 | 8.267% | $254.7956 | $254.80 | $254.80 | $254.80 |
| Purchase #2 | $62.80 | 6.701% | $67.0082 | $67.01 | $67.00 | $67.00 |
| Purchase #3 | $77.77 | 13.433% | $88.2168 | $88.22 | $88.20 | $88.20 |
| Purchase #4 | $41.26 | 13.364% | $46.774 | $46.77 | $46.75 | $46.80 |
| Purchase #5 | $182.82 | 6.789% | $195.2316 | $195.23 | $195.25 | $195.20 |
| Purchase #6 | $21.83 | 8.857% | $23.7635 | $23.76 | $23.75 | $23.80 |
| Purchase #7 | $16.45 | 7.868% | $17.7443 | $17.74 | $17.75 | $17.70 |
| 7 purchase totals = | $638.27 | $693.5340 | $693.53 | $693.50 | $693.50 | |