| 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 | $27.46 | 8.784% | $29.8721 | $29.87 | $29.85 | $29.90 |
| Purchase #2 | $239.34 | 5.217% | $251.8264 | $251.83 | $251.85 | $251.80 |
| Purchase #3 | $55.25 | 4.602% | $57.7926 | $57.79 | $57.80 | $57.80 |
| Purchase #4 | $103.86 | 3.768% | $107.7734 | $107.77 | $107.75 | $107.80 |
| Purchase #5 | $163.94 | 7.478% | $176.1994 | $176.20 | $176.20 | $176.20 |
| Purchase #6 | $235.96 | 4.401% | $246.3446 | $246.34 | $246.35 | $246.30 |
| Purchase #7 | $139.33 | 13.420% | $158.0281 | $158.03 | $158.05 | $158.00 |
| 7 purchase totals = | $965.14 | $1,027.8366 | $1,027.83 | $1,027.85 | $1,027.80 | |