| 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 | $250.64 | 12.535% | $282.0577 | $282.06 | $282.05 | $282.10 |
| Purchase #2 | $93.51 | 4.622% | $97.832 | $97.83 | $97.85 | $97.80 |
| Purchase #3 | $65.34 | 9.180% | $71.3382 | $71.34 | $71.35 | $71.30 |
| Purchase #4 | $213.83 | 9.866% | $234.9265 | $234.93 | $234.95 | $234.90 |
| Purchase #5 | $171.98 | 12.771% | $193.9436 | $193.94 | $193.95 | $193.90 |
| Purchase #6 | $81.75 | 13.567% | $92.841 | $92.84 | $92.85 | $92.80 |
| Purchase #7 | $224.99 | 4.770% | $235.722 | $235.72 | $235.70 | $235.70 |
| 7 purchase totals = | $1,102.04 | $1,208.6610 | $1,208.66 | $1,208.70 | $1,208.50 | |