| 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 | $113.43 | 11.466% | $126.4359 | $126.44 | $126.45 | $126.40 |
| Purchase #2 | $93.66 | 13.605% | $106.4024 | $106.40 | $106.40 | $106.40 |
| Purchase #3 | $38.52 | 10.867% | $42.706 | $42.71 | $42.70 | $42.70 |
| Purchase #4 | $214.84 | 8.120% | $232.285 | $232.29 | $232.30 | $232.30 |
| Purchase #5 | $195.65 | 4.443% | $204.3427 | $204.34 | $204.35 | $204.30 |
| Purchase #6 | $176.58 | 13.752% | $200.8633 | $200.86 | $200.85 | $200.90 |
| Purchase #7 | $240.78 | 8.765% | $261.8844 | $261.88 | $261.90 | $261.90 |
| 7 purchase totals = | $1,073.46 | $1,174.9197 | $1,174.92 | $1,174.95 | $1,174.90 | |