| 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 | $154.79 | 13.758% | $176.086 | $176.09 | $176.10 | $176.10 |
| Purchase #2 | $245.73 | 11.348% | $273.6154 | $273.62 | $273.60 | $273.60 |
| Purchase #3 | $59.82 | 8.830% | $65.1021 | $65.10 | $65.10 | $65.10 |
| Purchase #4 | $59.37 | 6.229% | $63.0682 | $63.07 | $63.05 | $63.10 |
| Purchase #5 | $131.89 | 11.453% | $146.9954 | $147.00 | $147.00 | $147.00 |
| Purchase #6 | $216.50 | 5.148% | $227.6454 | $227.65 | $227.65 | $227.60 |
| Purchase #7 | $70.99 | 7.831% | $76.5492 | $76.55 | $76.55 | $76.50 |
| 7 purchase totals = | $939.09 | $1,029.0617 | $1,029.08 | $1,029.05 | $1,029.00 | |