| 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 | $166.69 | 11.449% | $185.7743 | $185.77 | $185.75 | $185.80 |
| Purchase #2 | $52.38 | 8.154% | $56.6511 | $56.65 | $56.65 | $56.70 |
| Purchase #3 | $70.71 | 6.638% | $75.4037 | $75.40 | $75.40 | $75.40 |
| Purchase #4 | $65.78 | 4.655% | $68.8421 | $68.84 | $68.85 | $68.80 |
| Purchase #5 | $115.61 | 6.319% | $122.9154 | $122.92 | $122.90 | $122.90 |
| Purchase #6 | $235.96 | 6.754% | $251.8967 | $251.90 | $251.90 | $251.90 |
| Purchase #7 | $99.50 | 5.361% | $104.8342 | $104.83 | $104.85 | $104.80 |
| 7 purchase totals = | $806.63 | $866.3175 | $866.31 | $866.30 | $866.30 | |