| 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 | $216.58 | 12.201% | $243.0049 | $243.00 | $243.00 | $243.00 |
| Purchase #2 | $83.59 | 8.401% | $90.6124 | $90.61 | $90.60 | $90.60 |
| Purchase #3 | $104.53 | 9.557% | $114.5199 | $114.52 | $114.50 | $114.50 |
| Purchase #4 | $185.63 | 6.619% | $197.9168 | $197.92 | $197.90 | $197.90 |
| Purchase #5 | $188.94 | 9.699% | $207.2653 | $207.27 | $207.25 | $207.30 |
| Purchase #6 | $224.83 | 8.472% | $243.8776 | $243.88 | $243.90 | $243.90 |
| Purchase #7 | $233.44 | 12.105% | $261.6979 | $261.70 | $261.70 | $261.70 |
| 7 purchase totals = | $1,237.54 | $1,358.8948 | $1,358.90 | $1,358.85 | $1,358.90 | |