| 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 | $130.50 | 9.554% | $142.968 | $142.97 | $142.95 | $143.00 |
| Purchase #2 | $202.88 | 8.230% | $219.577 | $219.58 | $219.60 | $219.60 |
| Purchase #3 | $8.33 | 12.264% | $9.3516 | $9.35 | $9.35 | $9.40 |
| Purchase #4 | $166.80 | 4.470% | $174.256 | $174.26 | $174.25 | $174.30 |
| Purchase #5 | $12.30 | 13.376% | $13.9452 | $13.95 | $13.95 | $13.90 |
| Purchase #6 | $178.59 | 3.819% | $185.4104 | $185.41 | $185.40 | $185.40 |
| Purchase #7 | $205.93 | 5.552% | $217.3632 | $217.36 | $217.35 | $217.40 |
| 7 purchase totals = | $905.33 | $962.8714 | $962.88 | $962.85 | $963.00 | |