| 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 | $58.43 | 11.635% | $65.2283 | $65.23 | $65.25 | $65.20 |
| Purchase #2 | $159.71 | 9.532% | $174.9336 | $174.93 | $174.95 | $174.90 |
| Purchase #3 | $44.67 | 10.473% | $49.3483 | $49.35 | $49.35 | $49.30 |
| Purchase #4 | $53.94 | 13.409% | $61.1728 | $61.17 | $61.15 | $61.20 |
| Purchase #5 | $151.77 | 7.430% | $163.0465 | $163.05 | $163.05 | $163.00 |
| Purchase #6 | $104.32 | 4.773% | $109.2992 | $109.30 | $109.30 | $109.30 |
| Purchase #7 | $219.46 | 11.622% | $244.9656 | $244.97 | $244.95 | $245.00 |
| 7 purchase totals = | $792.30 | $867.9943 | $868.00 | $868.00 | $867.90 | |