| 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 | $207.69 | 12.366% | $233.3729 | $233.37 | $233.35 | $233.40 |
| Purchase #2 | $99.53 | 7.183% | $106.6792 | $106.68 | $106.70 | $106.70 |
| Purchase #3 | $225.36 | 10.332% | $248.6442 | $248.64 | $248.65 | $248.60 |
| Purchase #4 | $187.83 | 11.679% | $209.7667 | $209.77 | $209.75 | $209.80 |
| Purchase #5 | $167.30 | 12.732% | $188.6006 | $188.60 | $188.60 | $188.60 |
| Purchase #6 | $33.99 | 8.232% | $36.7881 | $36.79 | $36.80 | $36.80 |
| Purchase #7 | $198.67 | 8.205% | $214.9709 | $214.97 | $214.95 | $215.00 |
| 7 purchase totals = | $1,120.37 | $1,238.8226 | $1,238.82 | $1,238.80 | $1,238.90 | |