| 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 | $247.91 | 13.728% | $281.9431 | $281.94 | $281.95 | $281.90 |
| Purchase #2 | $73.36 | 5.758% | $77.5841 | $77.58 | $77.60 | $77.60 |
| Purchase #3 | $216.94 | 13.272% | $245.7323 | $245.73 | $245.75 | $245.70 |
| Purchase #4 | $148.40 | 12.504% | $166.9559 | $166.96 | $166.95 | $167.00 |
| Purchase #5 | $45.67 | 11.581% | $50.959 | $50.96 | $50.95 | $51.00 |
| Purchase #6 | $191.91 | 6.298% | $203.9965 | $204.00 | $204.00 | $204.00 |
| Purchase #7 | $242.87 | 12.775% | $273.8966 | $273.90 | $273.90 | $273.90 |
| 7 purchase totals = | $1,167.06 | $1,301.0675 | $1,301.07 | $1,301.10 | $1,301.10 | |