| 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 | $202.99 | 6.392% | $215.9651 | $215.97 | $215.95 | $216.00 |
| Purchase #2 | $88.75 | 9.340% | $97.0393 | $97.04 | $97.05 | $97.00 |
| Purchase #3 | $44.38 | 3.697% | $46.0207 | $46.02 | $46.00 | $46.00 |
| Purchase #4 | $247.65 | 9.370% | $270.8548 | $270.85 | $270.85 | $270.90 |
| Purchase #5 | $249.35 | 6.576% | $265.7473 | $265.75 | $265.75 | $265.70 |
| Purchase #6 | $73.37 | 11.548% | $81.8428 | $81.84 | $81.85 | $81.80 |
| Purchase #7 | $192.55 | 12.734% | $217.0693 | $217.07 | $217.05 | $217.10 |
| 7 purchase totals = | $1,099.04 | $1,194.5393 | $1,194.54 | $1,194.50 | $1,194.50 | |