| 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 | $67.70 | 13.739% | $77.0013 | $77.00 | $77.00 | $77.00 |
| Purchase #2 | $185.44 | 10.319% | $204.5756 | $204.58 | $204.60 | $204.60 |
| Purchase #3 | $79.53 | 4.353% | $82.9919 | $82.99 | $83.00 | $83.00 |
| Purchase #4 | $58.65 | 7.859% | $63.2593 | $63.26 | $63.25 | $63.30 |
| Purchase #5 | $198.96 | 8.102% | $215.0797 | $215.08 | $215.10 | $215.10 |
| Purchase #6 | $177.91 | 13.473% | $201.8798 | $201.88 | $201.90 | $201.90 |
| Purchase #7 | $104.59 | 3.255% | $107.9944 | $107.99 | $108.00 | $108.00 |
| 7 purchase totals = | $872.78 | $952.7820 | $952.78 | $952.85 | $952.90 | |