| 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 | $17.41 | 10.541% | $19.2452 | $19.25 | $19.25 | $19.20 |
| Purchase #2 | $223.48 | 5.605% | $236.0061 | $236.01 | $236.00 | $236.00 |
| Purchase #3 | $76.54 | 13.502% | $86.8744 | $86.87 | $86.85 | $86.90 |
| Purchase #4 | $223.54 | 5.852% | $236.6216 | $236.62 | $236.60 | $236.60 |
| Purchase #5 | $39.60 | 12.733% | $44.6423 | $44.64 | $44.65 | $44.60 |
| Purchase #6 | $184.88 | 8.499% | $200.593 | $200.59 | $200.60 | $200.60 |
| Purchase #7 | $225.66 | 9.713% | $247.5784 | $247.58 | $247.60 | $247.60 |
| 7 purchase totals = | $991.11 | $1,071.5610 | $1,071.56 | $1,071.55 | $1,071.50 | |