| 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 | $14.89 | 11.394% | $16.5866 | $16.59 | $16.60 | $16.60 |
| Purchase #2 | $30.51 | 13.847% | $34.7347 | $34.73 | $34.75 | $34.70 |
| Purchase #3 | $77.90 | 11.195% | $86.6209 | $86.62 | $86.60 | $86.60 |
| Purchase #4 | $76.79 | 13.197% | $86.924 | $86.92 | $86.90 | $86.90 |
| Purchase #5 | $47.70 | 10.350% | $52.637 | $52.64 | $52.65 | $52.60 |
| Purchase #6 | $7.86 | 5.232% | $8.2712 | $8.27 | $8.25 | $8.30 |
| Purchase #7 | $101.54 | 10.859% | $112.5662 | $112.57 | $112.55 | $112.60 |
| 7 purchase totals = | $357.19 | $398.3406 | $398.34 | $398.30 | $398.30 | |