| 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 | $224.58 | 8.498% | $243.6648 | $243.66 | $243.65 | $243.70 |
| Purchase #2 | $182.31 | 6.189% | $193.5932 | $193.59 | $193.60 | $193.60 |
| Purchase #3 | $162.69 | 13.338% | $184.3896 | $184.39 | $184.40 | $184.40 |
| Purchase #4 | $90.77 | 6.273% | $96.464 | $96.46 | $96.45 | $96.50 |
| Purchase #5 | $185.73 | 12.651% | $209.2267 | $209.23 | $209.25 | $209.20 |
| Purchase #6 | $193.41 | 12.249% | $217.1008 | $217.10 | $217.10 | $217.10 |
| Purchase #7 | $236.73 | 11.296% | $263.471 | $263.47 | $263.45 | $263.50 |
| 7 purchase totals = | $1,276.22 | $1,407.9101 | $1,407.90 | $1,407.90 | $1,408.00 | |