| 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 | $202.78 | 8.104% | $219.2133 | $219.21 | $219.20 | $219.20 |
| Purchase #2 | $113.34 | 12.849% | $127.9031 | $127.90 | $127.90 | $127.90 |
| Purchase #3 | $216.94 | 10.195% | $239.057 | $239.06 | $239.05 | $239.10 |
| Purchase #4 | $140.45 | 13.221% | $159.0189 | $159.02 | $159.00 | $159.00 |
| Purchase #5 | $228.25 | 3.671% | $236.6291 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $101.45 | 10.734% | $112.3396 | $112.34 | $112.35 | $112.30 |
| Purchase #7 | $191.61 | 11.836% | $214.289 | $214.29 | $214.30 | $214.30 |
| 7 purchase totals = | $1,194.82 | $1,308.4500 | $1,308.45 | $1,308.45 | $1,308.40 | |