| 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 | $164.95 | 6.420% | $175.5398 | $175.54 | $175.55 | $175.50 |
| Purchase #2 | $38.62 | 11.331% | $42.996 | $43.00 | $43.00 | $43.00 |
| Purchase #3 | $243.33 | 5.358% | $256.3676 | $256.37 | $256.35 | $256.40 |
| Purchase #4 | $238.36 | 9.485% | $260.9684 | $260.97 | $260.95 | $261.00 |
| Purchase #5 | $215.34 | 3.359% | $222.5733 | $222.57 | $222.55 | $222.60 |
| Purchase #6 | $219.71 | 3.352% | $227.0747 | $227.07 | $227.05 | $227.10 |
| Purchase #7 | $235.41 | 10.210% | $259.4454 | $259.45 | $259.45 | $259.40 |
| 7 purchase totals = | $1,355.72 | $1,444.9652 | $1,444.97 | $1,444.90 | $1,445.00 | |