| 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 | $215.54 | 9.506% | $236.0292 | $236.03 | $236.05 | $236.00 |
| Purchase #2 | $131.93 | 5.122% | $138.6875 | $138.69 | $138.70 | $138.70 |
| Purchase #3 | $107.90 | 10.812% | $119.5661 | $119.57 | $119.55 | $119.60 |
| Purchase #4 | $164.83 | 11.468% | $183.7327 | $183.73 | $183.75 | $183.70 |
| Purchase #5 | $63.96 | 6.471% | $68.0989 | $68.10 | $68.10 | $68.10 |
| Purchase #6 | $76.68 | 6.143% | $81.3905 | $81.39 | $81.40 | $81.40 |
| Purchase #7 | $150.39 | 13.824% | $171.1799 | $171.18 | $171.20 | $171.20 |
| 7 purchase totals = | $911.23 | $998.6848 | $998.69 | $998.75 | $998.70 | |