| 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 | $246.74 | 7.178% | $264.451 | $264.45 | $264.45 | $264.50 |
| Purchase #2 | $122.96 | 3.405% | $127.1468 | $127.15 | $127.15 | $127.10 |
| Purchase #3 | $233.43 | 4.586% | $244.1351 | $244.14 | $244.15 | $244.10 |
| Purchase #4 | $74.40 | 4.269% | $77.5761 | $77.58 | $77.60 | $77.60 |
| Purchase #5 | $221.26 | 8.542% | $240.16 | $240.16 | $240.15 | $240.20 |
| Purchase #6 | $13.68 | 13.116% | $15.4743 | $15.47 | $15.45 | $15.50 |
| Purchase #7 | $26.89 | 5.749% | $28.4359 | $28.44 | $28.45 | $28.40 |
| 7 purchase totals = | $939.36 | $997.3792 | $997.39 | $997.40 | $997.40 | |