| 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 | $28.91 | 4.530% | $30.2196 | $30.22 | $30.20 | $30.20 |
| Purchase #2 | $62.61 | 8.144% | $67.709 | $67.71 | $67.70 | $67.70 |
| Purchase #3 | $111.42 | 5.158% | $117.167 | $117.17 | $117.15 | $117.20 |
| Purchase #4 | $192.62 | 4.117% | $200.5502 | $200.55 | $200.55 | $200.60 |
| Purchase #5 | $56.28 | 11.297% | $62.638 | $62.64 | $62.65 | $62.60 |
| Purchase #6 | $150.50 | 5.358% | $158.5638 | $158.56 | $158.55 | $158.60 |
| Purchase #7 | $223.93 | 7.188% | $240.0261 | $240.03 | $240.05 | $240.00 |
| 7 purchase totals = | $826.27 | $876.8737 | $876.88 | $876.85 | $876.90 | |