| 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 | $105.72 | 12.527% | $118.9635 | $118.96 | $118.95 | $119.00 |
| Purchase #2 | $155.71 | 10.123% | $171.4725 | $171.47 | $171.45 | $171.50 |
| Purchase #3 | $23.99 | 11.176% | $26.6711 | $26.67 | $26.65 | $26.70 |
| Purchase #4 | $112.72 | 8.853% | $122.6991 | $122.70 | $122.70 | $122.70 |
| Purchase #5 | $200.93 | 4.349% | $209.6684 | $209.67 | $209.65 | $209.70 |
| Purchase #6 | $96.31 | 13.540% | $109.3504 | $109.35 | $109.35 | $109.40 |
| Purchase #7 | $88.81 | 9.481% | $97.2301 | $97.23 | $97.25 | $97.20 |
| 7 purchase totals = | $784.19 | $856.0551 | $856.05 | $856.00 | $856.20 | |