| 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 | $112.41 | 3.158% | $115.9599 | $115.96 | $115.95 | $116.00 |
| Purchase #2 | $239.76 | 6.412% | $255.1334 | $255.13 | $255.15 | $255.10 |
| Purchase #3 | $139.64 | 3.798% | $144.9435 | $144.94 | $144.95 | $144.90 |
| Purchase #4 | $48.58 | 13.750% | $55.2598 | $55.26 | $55.25 | $55.30 |
| Purchase #5 | $175.33 | 7.621% | $188.6919 | $188.69 | $188.70 | $188.70 |
| Purchase #6 | $118.75 | 4.639% | $124.2588 | $124.26 | $124.25 | $124.30 |
| Purchase #7 | $62.61 | 11.857% | $70.0337 | $70.03 | $70.05 | $70.00 |
| 7 purchase totals = | $897.08 | $954.2810 | $954.27 | $954.30 | $954.30 | |