| 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 | $237.65 | 3.761% | $246.588 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $98.42 | 9.808% | $108.073 | $108.07 | $108.05 | $108.10 |
| Purchase #3 | $235.29 | 3.714% | $244.0287 | $244.03 | $244.05 | $244.00 |
| Purchase #4 | $239.50 | 5.203% | $251.9612 | $251.96 | $251.95 | $252.00 |
| Purchase #5 | $202.38 | 6.605% | $215.7472 | $215.75 | $215.75 | $215.70 |
| Purchase #6 | $124.48 | 12.477% | $140.0114 | $140.01 | $140.00 | $140.00 |
| Purchase #7 | $27.62 | 3.775% | $28.6627 | $28.66 | $28.65 | $28.70 |
| 7 purchase totals = | $1,165.34 | $1,235.0722 | $1,235.07 | $1,235.05 | $1,235.10 | |