| 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 | $176.35 | 4.719% | $184.672 | $184.67 | $184.65 | $184.70 |
| Purchase #2 | $12.43 | 10.781% | $13.7701 | $13.77 | $13.75 | $13.80 |
| Purchase #3 | $195.32 | 10.537% | $215.9009 | $215.90 | $215.90 | $215.90 |
| Purchase #4 | $239.78 | 10.747% | $265.5492 | $265.55 | $265.55 | $265.50 |
| Purchase #5 | $150.52 | 8.849% | $163.8395 | $163.84 | $163.85 | $163.80 |
| Purchase #6 | $81.80 | 11.857% | $91.499 | $91.50 | $91.50 | $91.50 |
| Purchase #7 | $49.75 | 4.659% | $52.0679 | $52.07 | $52.05 | $52.10 |
| 7 purchase totals = | $905.95 | $987.2986 | $987.30 | $987.25 | $987.30 | |