| 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 | $106.33 | 10.106% | $117.0757 | $117.08 | $117.10 | $117.10 |
| Purchase #2 | $99.66 | 11.118% | $110.7402 | $110.74 | $110.75 | $110.70 |
| Purchase #3 | $216.37 | 13.819% | $246.2702 | $246.27 | $246.25 | $246.30 |
| Purchase #4 | $77.29 | 11.821% | $86.4265 | $86.43 | $86.45 | $86.40 |
| Purchase #5 | $54.92 | 3.731% | $56.9691 | $56.97 | $56.95 | $57.00 |
| Purchase #6 | $42.56 | 8.187% | $46.0444 | $46.04 | $46.05 | $46.00 |
| Purchase #7 | $86.98 | 11.494% | $96.9775 | $96.98 | $97.00 | $97.00 |
| 7 purchase totals = | $684.11 | $760.5036 | $760.51 | $760.55 | $760.50 | |