| 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 | $49.48 | 12.828% | $55.8273 | $55.83 | $55.85 | $55.80 |
| Purchase #2 | $88.34 | 10.250% | $97.3949 | $97.39 | $97.40 | $97.40 |
| Purchase #3 | $220.59 | 4.709% | $230.9776 | $230.98 | $231.00 | $231.00 |
| Purchase #4 | $157.49 | 12.816% | $177.6739 | $177.67 | $177.65 | $177.70 |
| Purchase #5 | $188.52 | 10.586% | $208.4767 | $208.48 | $208.50 | $208.50 |
| Purchase #6 | $219.71 | 4.347% | $229.2608 | $229.26 | $229.25 | $229.30 |
| Purchase #7 | $48.34 | 8.439% | $52.4194 | $52.42 | $52.40 | $52.40 |
| 7 purchase totals = | $972.47 | $1,052.0306 | $1,052.03 | $1,052.05 | $1,052.10 | |