| 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 | $58.54 | 12.139% | $65.6462 | $65.65 | $65.65 | $65.60 |
| Purchase #2 | $106.95 | 9.274% | $116.8685 | $116.87 | $116.85 | $116.90 |
| Purchase #3 | $97.98 | 11.179% | $108.9332 | $108.93 | $108.95 | $108.90 |
| Purchase #4 | $70.54 | 7.863% | $76.0866 | $76.09 | $76.10 | $76.10 |
| Purchase #5 | $242.76 | 3.562% | $251.4071 | $251.41 | $251.40 | $251.40 |
| Purchase #6 | $202.74 | 7.783% | $218.5193 | $218.52 | $218.50 | $218.50 |
| Purchase #7 | $17.85 | 7.783% | $19.2393 | $19.24 | $19.25 | $19.20 |
| 7 purchase totals = | $797.36 | $856.7002 | $856.71 | $856.70 | $856.60 | |