| 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 | $98.55 | 6.334% | $104.7922 | $104.79 | $104.80 | $104.80 |
| Purchase #2 | $146.98 | 12.326% | $165.0968 | $165.10 | $165.10 | $165.10 |
| Purchase #3 | $61.94 | 3.793% | $64.2894 | $64.29 | $64.30 | $64.30 |
| Purchase #4 | $218.39 | 9.427% | $238.9776 | $238.98 | $239.00 | $239.00 |
| Purchase #5 | $155.52 | 6.853% | $166.1778 | $166.18 | $166.20 | $166.20 |
| Purchase #6 | $232.56 | 6.472% | $247.6113 | $247.61 | $247.60 | $247.60 |
| Purchase #7 | $71.92 | 8.757% | $78.218 | $78.22 | $78.20 | $78.20 |
| 7 purchase totals = | $985.86 | $1,065.1631 | $1,065.17 | $1,065.20 | $1,065.20 | |