| 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 | $166.27 | 6.832% | $177.6296 | $177.63 | $177.65 | $177.60 |
| Purchase #2 | $87.54 | 10.219% | $96.4857 | $96.49 | $96.50 | $96.50 |
| Purchase #3 | $76.49 | 13.228% | $86.6081 | $86.61 | $86.60 | $86.60 |
| Purchase #4 | $212.66 | 10.718% | $235.4529 | $235.45 | $235.45 | $235.50 |
| Purchase #5 | $61.31 | 3.594% | $63.5135 | $63.51 | $63.50 | $63.50 |
| Purchase #6 | $250.94 | 8.157% | $271.4092 | $271.41 | $271.40 | $271.40 |
| Purchase #7 | $168.49 | 3.498% | $174.3838 | $174.38 | $174.40 | $174.40 |
| 7 purchase totals = | $1,023.70 | $1,105.4828 | $1,105.48 | $1,105.50 | $1,105.50 | |