| 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 | $57.78 | 9.629% | $63.3436 | $63.34 | $63.35 | $63.30 |
| Purchase #2 | $99.63 | 9.357% | $108.9524 | $108.95 | $108.95 | $109.00 |
| Purchase #3 | $231.88 | 3.452% | $239.8845 | $239.88 | $239.90 | $239.90 |
| Purchase #4 | $25.55 | 11.215% | $28.4154 | $28.42 | $28.40 | $28.40 |
| Purchase #5 | $250.68 | 4.232% | $261.2888 | $261.29 | $261.30 | $261.30 |
| Purchase #6 | $94.73 | 3.354% | $97.9072 | $97.91 | $97.90 | $97.90 |
| Purchase #7 | $151.33 | 7.385% | $162.5057 | $162.51 | $162.50 | $162.50 |
| 7 purchase totals = | $911.58 | $962.2976 | $962.30 | $962.30 | $962.30 | |