| 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 | $186.87 | 3.592% | $193.5824 | $193.58 | $193.60 | $193.60 |
| Purchase #2 | $84.43 | 11.359% | $94.0204 | $94.02 | $94.00 | $94.00 |
| Purchase #3 | $56.92 | 5.425% | $60.0079 | $60.01 | $60.00 | $60.00 |
| Purchase #4 | $124.62 | 4.258% | $129.9263 | $129.93 | $129.95 | $129.90 |
| Purchase #5 | $137.95 | 6.825% | $147.3651 | $147.37 | $147.35 | $147.40 |
| Purchase #6 | $99.63 | 4.420% | $104.0336 | $104.03 | $104.05 | $104.00 |
| Purchase #7 | $27.83 | 5.161% | $29.2663 | $29.27 | $29.25 | $29.30 |
| 7 purchase totals = | $718.25 | $758.2020 | $758.21 | $758.20 | $758.20 | |