| 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 | $250.59 | 5.490% | $264.3474 | $264.35 | $264.35 | $264.30 |
| Purchase #2 | $44.42 | 12.349% | $49.9054 | $49.91 | $49.90 | $49.90 |
| Purchase #3 | $234.30 | 4.726% | $245.373 | $245.37 | $245.35 | $245.40 |
| Purchase #4 | $10.70 | 11.597% | $11.9409 | $11.94 | $11.95 | $11.90 |
| Purchase #5 | $13.82 | 6.260% | $14.6851 | $14.69 | $14.70 | $14.70 |
| Purchase #6 | $89.56 | 8.354% | $97.0418 | $97.04 | $97.05 | $97.00 |
| Purchase #7 | $160.82 | 11.351% | $179.0747 | $179.07 | $179.05 | $179.10 |
| 7 purchase totals = | $804.21 | $862.3683 | $862.37 | $862.35 | $862.30 | |