| 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 | $82.48 | 4.524% | $86.2114 | $86.21 | $86.20 | $86.20 |
| Purchase #2 | $165.26 | 12.480% | $185.8844 | $185.88 | $185.90 | $185.90 |
| Purchase #3 | $186.81 | 5.756% | $197.5628 | $197.56 | $197.55 | $197.60 |
| Purchase #4 | $232.41 | 8.843% | $252.962 | $252.96 | $252.95 | $253.00 |
| Purchase #5 | $240.84 | 8.594% | $261.5378 | $261.54 | $261.55 | $261.50 |
| Purchase #6 | $16.52 | 4.320% | $17.2337 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $210.26 | 3.598% | $217.8252 | $217.83 | $217.85 | $217.80 |
| 7 purchase totals = | $1,134.58 | $1,219.2173 | $1,219.21 | $1,219.25 | $1,219.20 | |