| 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 | $49.57 | 7.611% | $53.3428 | $53.34 | $53.35 | $53.30 |
| Purchase #2 | $140.53 | 9.253% | $153.5332 | $153.53 | $153.55 | $153.50 |
| Purchase #3 | $184.46 | 3.436% | $190.798 | $190.80 | $190.80 | $190.80 |
| Purchase #4 | $84.86 | 4.240% | $88.4581 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $192.68 | 6.323% | $204.8632 | $204.86 | $204.85 | $204.90 |
| Purchase #6 | $188.49 | 4.751% | $197.4452 | $197.45 | $197.45 | $197.40 |
| Purchase #7 | $64.48 | 10.196% | $71.0544 | $71.05 | $71.05 | $71.10 |
| 7 purchase totals = | $905.07 | $959.4949 | $959.49 | $959.50 | $959.50 | |