| 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 | $92.44 | 3.776% | $95.9305 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $236.64 | 13.128% | $267.7061 | $267.71 | $267.70 | $267.70 |
| Purchase #3 | $127.67 | 10.230% | $140.7306 | $140.73 | $140.75 | $140.70 |
| Purchase #4 | $121.57 | 12.522% | $136.793 | $136.79 | $136.80 | $136.80 |
| Purchase #5 | $12.49 | 6.847% | $13.3452 | $13.35 | $13.35 | $13.30 |
| Purchase #6 | $15.78 | 13.149% | $17.8549 | $17.85 | $17.85 | $17.90 |
| Purchase #7 | $71.70 | 8.296% | $77.6482 | $77.65 | $77.65 | $77.60 |
| 7 purchase totals = | $678.29 | $750.0085 | $750.01 | $750.05 | $749.90 | |