| 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 | $190.89 | 4.532% | $199.5411 | $199.54 | $199.55 | $199.50 |
| Purchase #2 | $96.28 | 10.474% | $106.3644 | $106.36 | $106.35 | $106.40 |
| Purchase #3 | $52.90 | 6.767% | $56.4797 | $56.48 | $56.50 | $56.50 |
| Purchase #4 | $61.27 | 9.363% | $67.0067 | $67.01 | $67.00 | $67.00 |
| Purchase #5 | $89.90 | 4.781% | $94.1981 | $94.20 | $94.20 | $94.20 |
| Purchase #6 | $228.27 | 11.537% | $254.6055 | $254.61 | $254.60 | $254.60 |
| Purchase #7 | $79.91 | 9.706% | $87.6661 | $87.67 | $87.65 | $87.70 |
| 7 purchase totals = | $799.42 | $865.8616 | $865.87 | $865.85 | $865.90 | |