| 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 | $23.74 | 13.114% | $26.8533 | $26.85 | $26.85 | $26.90 |
| Purchase #2 | $106.60 | 8.846% | $116.0298 | $116.03 | $116.05 | $116.00 |
| Purchase #3 | $52.89 | 10.214% | $58.2922 | $58.29 | $58.30 | $58.30 |
| Purchase #4 | $85.33 | 11.482% | $95.1276 | $95.13 | $95.15 | $95.10 |
| Purchase #5 | $234.46 | 4.590% | $245.2217 | $245.22 | $245.20 | $245.20 |
| Purchase #6 | $48.34 | 11.829% | $54.0581 | $54.06 | $54.05 | $54.10 |
| Purchase #7 | $95.34 | 10.657% | $105.5004 | $105.50 | $105.50 | $105.50 |
| 7 purchase totals = | $646.70 | $701.0831 | $701.08 | $701.10 | $701.10 | |