| 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 | $59.61 | 7.521% | $64.0933 | $64.09 | $64.10 | $64.10 |
| Purchase #2 | $248.85 | 3.751% | $258.1844 | $258.18 | $258.20 | $258.20 |
| Purchase #3 | $93.73 | 6.600% | $99.9162 | $99.92 | $99.90 | $99.90 |
| Purchase #4 | $206.72 | 4.723% | $216.4834 | $216.48 | $216.50 | $216.50 |
| Purchase #5 | $104.57 | 11.274% | $116.3592 | $116.36 | $116.35 | $116.40 |
| Purchase #6 | $105.73 | 3.425% | $109.3513 | $109.35 | $109.35 | $109.40 |
| Purchase #7 | $26.75 | 13.857% | $30.4567 | $30.46 | $30.45 | $30.50 |
| 7 purchase totals = | $845.96 | $894.8445 | $894.84 | $894.85 | $895.00 | |