| 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 | $113.79 | 4.702% | $119.1404 | $119.14 | $119.15 | $119.10 |
| Purchase #2 | $228.97 | 9.262% | $250.1772 | $250.18 | $250.20 | $250.20 |
| Purchase #3 | $203.64 | 7.677% | $219.2734 | $219.27 | $219.25 | $219.30 |
| Purchase #4 | $210.56 | 8.282% | $227.9986 | $228.00 | $228.00 | $228.00 |
| Purchase #5 | $68.75 | 11.402% | $76.5889 | $76.59 | $76.60 | $76.60 |
| Purchase #6 | $93.47 | 6.653% | $99.6886 | $99.69 | $99.70 | $99.70 |
| Purchase #7 | $188.33 | 3.520% | $194.9592 | $194.96 | $194.95 | $195.00 |
| 7 purchase totals = | $1,107.51 | $1,187.8263 | $1,187.83 | $1,187.85 | $1,187.90 | |