| 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 | $107.87 | 13.843% | $122.8024 | $122.80 | $122.80 | $122.80 |
| Purchase #2 | $223.62 | 5.222% | $235.2974 | $235.30 | $235.30 | $235.30 |
| Purchase #3 | $183.27 | 8.209% | $198.3146 | $198.31 | $198.30 | $198.30 |
| Purchase #4 | $250.77 | 4.356% | $261.6935 | $261.69 | $261.70 | $261.70 |
| Purchase #5 | $110.96 | 6.159% | $117.794 | $117.79 | $117.80 | $117.80 |
| Purchase #6 | $197.43 | 9.831% | $216.8393 | $216.84 | $216.85 | $216.80 |
| Purchase #7 | $171.43 | 9.823% | $188.2696 | $188.27 | $188.25 | $188.30 |
| 7 purchase totals = | $1,245.35 | $1,341.0108 | $1,341.00 | $1,341.00 | $1,341.00 | |