| 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 | $217.61 | 8.785% | $236.727 | $236.73 | $236.75 | $236.70 |
| Purchase #2 | $28.69 | 7.206% | $30.7574 | $30.76 | $30.75 | $30.80 |
| Purchase #3 | $97.64 | 11.668% | $109.0326 | $109.03 | $109.05 | $109.00 |
| Purchase #4 | $82.32 | 6.260% | $87.4732 | $87.47 | $87.45 | $87.50 |
| Purchase #5 | $81.85 | 11.479% | $91.2456 | $91.25 | $91.25 | $91.20 |
| Purchase #6 | $157.96 | 5.812% | $167.1406 | $167.14 | $167.15 | $167.10 |
| Purchase #7 | $184.88 | 4.263% | $192.7614 | $192.76 | $192.75 | $192.80 |
| 7 purchase totals = | $850.95 | $915.1378 | $915.14 | $915.15 | $915.10 | |