| 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 | $55.85 | 13.677% | $63.4886 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $18.49 | 3.823% | $19.1969 | $19.20 | $19.20 | $19.20 |
| Purchase #3 | $216.44 | 8.832% | $235.556 | $235.56 | $235.55 | $235.60 |
| Purchase #4 | $240.80 | 11.617% | $268.7737 | $268.77 | $268.75 | $268.80 |
| Purchase #5 | $74.92 | 11.274% | $83.3665 | $83.37 | $83.35 | $83.40 |
| Purchase #6 | $11.46 | 11.766% | $12.8084 | $12.81 | $12.80 | $12.80 |
| Purchase #7 | $44.57 | 9.296% | $48.7132 | $48.71 | $48.70 | $48.70 |
| 7 purchase totals = | $662.53 | $731.9033 | $731.91 | $731.85 | $732.00 | |