| 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 | $84.73 | 11.830% | $94.7536 | $94.75 | $94.75 | $94.80 |
| Purchase #2 | $173.76 | 12.134% | $194.844 | $194.84 | $194.85 | $194.80 |
| Purchase #3 | $224.89 | 9.420% | $246.0746 | $246.07 | $246.05 | $246.10 |
| Purchase #4 | $22.43 | 8.298% | $24.2912 | $24.29 | $24.30 | $24.30 |
| Purchase #5 | $142.36 | 7.725% | $153.3573 | $153.36 | $153.35 | $153.40 |
| Purchase #6 | $230.67 | 13.457% | $261.7113 | $261.71 | $261.70 | $261.70 |
| Purchase #7 | $33.65 | 7.520% | $36.1805 | $36.18 | $36.20 | $36.20 |
| 7 purchase totals = | $912.49 | $1,011.2125 | $1,011.20 | $1,011.20 | $1,011.30 | |