| 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 | $88.35 | 10.757% | $97.8538 | $97.85 | $97.85 | $97.90 |
| Purchase #2 | $32.54 | 12.468% | $36.5971 | $36.60 | $36.60 | $36.60 |
| Purchase #3 | $79.25 | 3.703% | $82.1846 | $82.18 | $82.20 | $82.20 |
| Purchase #4 | $208.65 | 7.841% | $225.0102 | $225.01 | $225.00 | $225.00 |
| Purchase #5 | $215.66 | 9.605% | $236.3741 | $236.37 | $236.35 | $236.40 |
| Purchase #6 | $237.80 | 9.718% | $260.9094 | $260.91 | $260.90 | $260.90 |
| Purchase #7 | $42.27 | 12.330% | $47.4819 | $47.48 | $47.50 | $47.50 |
| 7 purchase totals = | $904.52 | $986.4111 | $986.40 | $986.40 | $986.50 | |