| 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 | $152.50 | 7.377% | $163.7499 | $163.75 | $163.75 | $163.70 |
| Purchase #2 | $182.49 | 11.773% | $203.9745 | $203.97 | $203.95 | $204.00 |
| Purchase #3 | $243.49 | 9.173% | $265.8253 | $265.83 | $265.85 | $265.80 |
| Purchase #4 | $195.86 | 13.435% | $222.1738 | $222.17 | $222.15 | $222.20 |
| Purchase #5 | $77.37 | 12.285% | $86.8749 | $86.87 | $86.85 | $86.90 |
| Purchase #6 | $67.74 | 8.253% | $73.3306 | $73.33 | $73.35 | $73.30 |
| Purchase #7 | $17.57 | 4.408% | $18.3445 | $18.34 | $18.35 | $18.30 |
| 7 purchase totals = | $937.02 | $1,034.2735 | $1,034.26 | $1,034.25 | $1,034.20 | |