| 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 | $25.63 | 5.114% | $26.9407 | $26.94 | $26.95 | $26.90 |
| Purchase #2 | $196.98 | 13.844% | $224.2499 | $224.25 | $224.25 | $224.20 |
| Purchase #3 | $241.86 | 8.310% | $261.9586 | $261.96 | $261.95 | $262.00 |
| Purchase #4 | $239.61 | 8.350% | $259.6174 | $259.62 | $259.60 | $259.60 |
| Purchase #5 | $238.59 | 13.471% | $270.7305 | $270.73 | $270.75 | $270.70 |
| Purchase #6 | $63.91 | 13.363% | $72.4503 | $72.45 | $72.45 | $72.50 |
| Purchase #7 | $134.98 | 7.552% | $145.1737 | $145.17 | $145.15 | $145.20 |
| 7 purchase totals = | $1,141.56 | $1,261.1211 | $1,261.12 | $1,261.10 | $1,261.10 | |