| 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 | $114.77 | 5.585% | $121.1799 | $121.18 | $121.20 | $121.20 |
| Purchase #2 | $194.37 | 6.609% | $207.2159 | $207.22 | $207.20 | $207.20 |
| Purchase #3 | $248.49 | 5.272% | $261.5904 | $261.59 | $261.60 | $261.60 |
| Purchase #4 | $61.57 | 9.842% | $67.6297 | $67.63 | $67.65 | $67.60 |
| Purchase #5 | $52.83 | 8.636% | $57.3924 | $57.39 | $57.40 | $57.40 |
| Purchase #6 | $248.72 | 7.591% | $267.6003 | $267.60 | $267.60 | $267.60 |
| Purchase #7 | $224.52 | 11.508% | $250.3578 | $250.36 | $250.35 | $250.40 |
| 7 purchase totals = | $1,145.27 | $1,232.9664 | $1,232.97 | $1,233.00 | $1,233.00 | |