| 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 | $194.42 | 6.802% | $207.6444 | $207.64 | $207.65 | $207.60 |
| Purchase #2 | $66.95 | 5.495% | $70.6289 | $70.63 | $70.65 | $70.60 |
| Purchase #3 | $177.89 | 10.723% | $196.9651 | $196.97 | $196.95 | $197.00 |
| Purchase #4 | $248.49 | 5.406% | $261.9234 | $261.92 | $261.90 | $261.90 |
| Purchase #5 | $28.42 | 6.421% | $30.2448 | $30.24 | $30.25 | $30.20 |
| Purchase #6 | $9.25 | 6.477% | $9.8491 | $9.85 | $9.85 | $9.80 |
| Purchase #7 | $123.91 | 9.249% | $135.3704 | $135.37 | $135.35 | $135.40 |
| 7 purchase totals = | $849.33 | $912.6261 | $912.62 | $912.60 | $912.50 | |