| 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 | $58.86 | 7.604% | $63.3357 | $63.34 | $63.35 | $63.30 |
| Purchase #2 | $122.57 | 11.510% | $136.6778 | $136.68 | $136.70 | $136.70 |
| Purchase #3 | $236.37 | 8.728% | $257.0004 | $257.00 | $257.00 | $257.00 |
| Purchase #4 | $111.87 | 10.708% | $123.849 | $123.85 | $123.85 | $123.80 |
| Purchase #5 | $186.37 | 7.175% | $199.742 | $199.74 | $199.75 | $199.70 |
| Purchase #6 | $38.58 | 8.841% | $41.9909 | $41.99 | $42.00 | $42.00 |
| Purchase #7 | $122.75 | 3.416% | $126.9431 | $126.94 | $126.95 | $126.90 |
| 7 purchase totals = | $877.37 | $949.5389 | $949.54 | $949.60 | $949.40 | |