| 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 | $96.41 | 8.830% | $104.923 | $104.92 | $104.90 | $104.90 |
| Purchase #2 | $172.54 | 8.207% | $186.7004 | $186.70 | $186.70 | $186.70 |
| Purchase #3 | $26.61 | 6.799% | $28.4192 | $28.42 | $28.40 | $28.40 |
| Purchase #4 | $39.82 | 8.176% | $43.0757 | $43.08 | $43.10 | $43.10 |
| Purchase #5 | $78.94 | 10.326% | $87.0913 | $87.09 | $87.10 | $87.10 |
| Purchase #6 | $234.73 | 7.122% | $251.4475 | $251.45 | $251.45 | $251.40 |
| Purchase #7 | $100.90 | 12.469% | $113.4812 | $113.48 | $113.50 | $113.50 |
| 7 purchase totals = | $749.95 | $815.1383 | $815.14 | $815.15 | $815.10 | |