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 | $129.40 | 10.720% | $143.2717 | $143.27 | $143.25 | $143.30 |
Purchase #2 | $91.80 | 9.238% | $100.2805 | $100.28 | $100.30 | $100.30 |
Purchase #3 | $231.53 | 12.739% | $261.0246 | $261.02 | $261.00 | $261.00 |
Purchase #4 | $190.29 | 13.485% | $215.9506 | $215.95 | $215.95 | $216.00 |
Purchase #5 | $30.92 | 5.794% | $32.7115 | $32.71 | $32.70 | $32.70 |
Purchase #6 | $89.41 | 6.215% | $94.9668 | $94.97 | $94.95 | $95.00 |
Purchase #7 | $63.26 | 11.413% | $70.4799 | $70.48 | $70.50 | $70.50 |
7 purchase totals = | $826.61 | $918.6856 | $918.68 | $918.65 | $918.80 |