| 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 | $214.49 | 3.698% | $222.4218 | $222.42 | $222.40 | $222.40 |
| Purchase #2 | $23.43 | 9.131% | $25.5694 | $25.57 | $25.55 | $25.60 |
| Purchase #3 | $44.99 | 7.749% | $48.4763 | $48.48 | $48.50 | $48.50 |
| Purchase #4 | $92.89 | 5.588% | $98.0807 | $98.08 | $98.10 | $98.10 |
| Purchase #5 | $142.58 | 4.108% | $148.4372 | $148.44 | $148.45 | $148.40 |
| Purchase #6 | $79.35 | 9.321% | $86.7462 | $86.75 | $86.75 | $86.70 |
| Purchase #7 | $85.34 | 13.215% | $96.6177 | $96.62 | $96.60 | $96.60 |
| 7 purchase totals = | $683.07 | $726.3493 | $726.36 | $726.35 | $726.30 | |