| 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 | $97.83 | 6.518% | $104.2066 | $104.21 | $104.20 | $104.20 |
| Purchase #2 | $163.95 | 6.531% | $174.6576 | $174.66 | $174.65 | $174.70 |
| Purchase #3 | $26.25 | 11.113% | $29.1672 | $29.17 | $29.15 | $29.20 |
| Purchase #4 | $198.70 | 3.845% | $206.34 | $206.34 | $206.35 | $206.30 |
| Purchase #5 | $226.38 | 3.610% | $234.5523 | $234.55 | $234.55 | $234.60 |
| Purchase #6 | $74.48 | 11.473% | $83.0251 | $83.03 | $83.05 | $83.00 |
| Purchase #7 | $66.66 | 7.679% | $71.7788 | $71.78 | $71.80 | $71.80 |
| 7 purchase totals = | $854.25 | $903.7276 | $903.74 | $903.75 | $903.80 | |