| 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 | $175.49 | 11.492% | $195.6573 | $195.66 | $195.65 | $195.70 |
| Purchase #2 | $83.26 | 4.685% | $87.1607 | $87.16 | $87.15 | $87.20 |
| Purchase #3 | $234.66 | 10.160% | $258.5015 | $258.50 | $258.50 | $258.50 |
| Purchase #4 | $228.26 | 13.601% | $259.3056 | $259.31 | $259.30 | $259.30 |
| Purchase #5 | $80.76 | 7.238% | $86.6054 | $86.61 | $86.60 | $86.60 |
| Purchase #6 | $222.92 | 8.337% | $241.5048 | $241.50 | $241.50 | $241.50 |
| Purchase #7 | $236.99 | 4.855% | $248.4959 | $248.50 | $248.50 | $248.50 |
| 7 purchase totals = | $1,262.34 | $1,377.2312 | $1,377.24 | $1,377.20 | $1,377.30 | |