| 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 | $250.29 | 4.513% | $261.5856 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $229.39 | 9.465% | $251.1018 | $251.10 | $251.10 | $251.10 |
| Purchase #3 | $162.57 | 6.365% | $172.9176 | $172.92 | $172.90 | $172.90 |
| Purchase #4 | $98.80 | 5.481% | $104.2152 | $104.22 | $104.20 | $104.20 |
| Purchase #5 | $223.94 | 12.110% | $251.0591 | $251.06 | $251.05 | $251.10 |
| Purchase #6 | $59.68 | 10.412% | $65.8939 | $65.89 | $65.90 | $65.90 |
| Purchase #7 | $240.50 | 8.527% | $261.0074 | $261.01 | $261.00 | $261.00 |
| 7 purchase totals = | $1,265.17 | $1,367.7806 | $1,367.79 | $1,367.75 | $1,367.80 | |