| 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 | $71.75 | 6.294% | $76.2659 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $24.41 | 10.181% | $26.8952 | $26.90 | $26.90 | $26.90 |
| Purchase #3 | $15.89 | 12.659% | $17.9015 | $17.90 | $17.90 | $17.90 |
| Purchase #4 | $222.73 | 5.695% | $235.4145 | $235.41 | $235.40 | $235.40 |
| Purchase #5 | $202.89 | 8.632% | $220.4035 | $220.40 | $220.40 | $220.40 |
| Purchase #6 | $190.89 | 5.488% | $201.366 | $201.37 | $201.35 | $201.40 |
| Purchase #7 | $33.79 | 3.260% | $34.8916 | $34.89 | $34.90 | $34.90 |
| 7 purchase totals = | $762.35 | $813.1382 | $813.14 | $813.10 | $813.20 | |