| 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 | $86.80 | 12.376% | $97.5424 | $97.54 | $97.55 | $97.50 |
| Purchase #2 | $142.69 | 9.871% | $156.7749 | $156.77 | $156.75 | $156.80 |
| Purchase #3 | $131.59 | 5.283% | $138.5419 | $138.54 | $138.55 | $138.50 |
| Purchase #4 | $189.27 | 5.861% | $200.3631 | $200.36 | $200.35 | $200.40 |
| Purchase #5 | $55.75 | 8.424% | $60.4464 | $60.45 | $60.45 | $60.40 |
| Purchase #6 | $167.26 | 7.119% | $179.1672 | $179.17 | $179.15 | $179.20 |
| Purchase #7 | $97.97 | 6.772% | $104.6045 | $104.60 | $104.60 | $104.60 |
| 7 purchase totals = | $871.33 | $937.4404 | $937.43 | $937.40 | $937.40 | |