| 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 | $114.99 | 10.156% | $126.6684 | $126.67 | $126.65 | $126.70 |
| Purchase #2 | $87.86 | 10.670% | $97.2347 | $97.23 | $97.25 | $97.20 |
| Purchase #3 | $86.71 | 8.189% | $93.8107 | $93.81 | $93.80 | $93.80 |
| Purchase #4 | $103.81 | 3.619% | $107.5669 | $107.57 | $107.55 | $107.60 |
| Purchase #5 | $222.86 | 5.869% | $235.9397 | $235.94 | $235.95 | $235.90 |
| Purchase #6 | $243.78 | 10.258% | $268.787 | $268.79 | $268.80 | $268.80 |
| Purchase #7 | $196.35 | 5.731% | $207.6028 | $207.60 | $207.60 | $207.60 |
| 7 purchase totals = | $1,056.36 | $1,137.6102 | $1,137.61 | $1,137.60 | $1,137.60 | |