| 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 | $86.62 | 12.329% | $97.2994 | $97.30 | $97.30 | $97.30 |
| Purchase #2 | $129.49 | 5.313% | $136.3698 | $136.37 | $136.35 | $136.40 |
| Purchase #3 | $37.65 | 8.756% | $40.9466 | $40.95 | $40.95 | $40.90 |
| Purchase #4 | $220.45 | 3.769% | $228.7588 | $228.76 | $228.75 | $228.80 |
| Purchase #5 | $99.79 | 11.632% | $111.3976 | $111.40 | $111.40 | $111.40 |
| Purchase #6 | $23.77 | 8.242% | $25.7291 | $25.73 | $25.75 | $25.70 |
| Purchase #7 | $109.84 | 7.677% | $118.2724 | $118.27 | $118.25 | $118.30 |
| 7 purchase totals = | $707.61 | $758.7737 | $758.78 | $758.75 | $758.80 | |