| 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 | $134.64 | 6.831% | $143.8373 | $143.84 | $143.85 | $143.80 |
| Purchase #2 | $173.54 | 13.531% | $197.0217 | $197.02 | $197.00 | $197.00 |
| Purchase #3 | $96.88 | 8.243% | $104.8658 | $104.87 | $104.85 | $104.90 |
| Purchase #4 | $156.69 | 6.528% | $166.9187 | $166.92 | $166.90 | $166.90 |
| Purchase #5 | $169.94 | 10.851% | $188.3802 | $188.38 | $188.40 | $188.40 |
| Purchase #6 | $158.89 | 3.695% | $164.761 | $164.76 | $164.75 | $164.80 |
| Purchase #7 | $150.99 | 12.129% | $169.3036 | $169.30 | $169.30 | $169.30 |
| 7 purchase totals = | $1,041.57 | $1,135.0883 | $1,135.09 | $1,135.05 | $1,135.10 | |