| 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 | $59.46 | 7.107% | $63.6858 | $63.69 | $63.70 | $63.70 |
| Purchase #2 | $175.71 | 5.571% | $185.4988 | $185.50 | $185.50 | $185.50 |
| Purchase #3 | $136.77 | 11.705% | $152.7789 | $152.78 | $152.80 | $152.80 |
| Purchase #4 | $197.70 | 9.174% | $215.837 | $215.84 | $215.85 | $215.80 |
| Purchase #5 | $169.79 | 5.840% | $179.7057 | $179.71 | $179.70 | $179.70 |
| Purchase #6 | $246.47 | 13.837% | $280.5741 | $280.57 | $280.55 | $280.60 |
| Purchase #7 | $235.61 | 13.780% | $268.0771 | $268.08 | $268.10 | $268.10 |
| 7 purchase totals = | $1,221.51 | $1,346.1574 | $1,346.17 | $1,346.20 | $1,346.20 | |