| 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 | $23.94 | 3.417% | $24.758 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $157.91 | 8.823% | $171.8424 | $171.84 | $171.85 | $171.80 |
| Purchase #3 | $167.25 | 9.730% | $183.5234 | $183.52 | $183.50 | $183.50 |
| Purchase #4 | $41.65 | 11.742% | $46.5405 | $46.54 | $46.55 | $46.50 |
| Purchase #5 | $126.28 | 10.369% | $139.374 | $139.37 | $139.35 | $139.40 |
| Purchase #6 | $125.77 | 13.369% | $142.5842 | $142.58 | $142.60 | $142.60 |
| Purchase #7 | $216.60 | 4.217% | $225.734 | $225.73 | $225.75 | $225.70 |
| 7 purchase totals = | $859.40 | $934.3565 | $934.34 | $934.35 | $934.30 | |