| 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 | $124.86 | 7.360% | $134.0497 | $134.05 | $134.05 | $134.00 |
| Purchase #2 | $86.72 | 9.579% | $95.0269 | $95.03 | $95.05 | $95.00 |
| Purchase #3 | $209.67 | 12.597% | $236.0821 | $236.08 | $236.10 | $236.10 |
| Purchase #4 | $30.25 | 8.118% | $32.7057 | $32.71 | $32.70 | $32.70 |
| Purchase #5 | $94.31 | 8.637% | $102.4556 | $102.46 | $102.45 | $102.50 |
| Purchase #6 | $18.77 | 8.321% | $20.3319 | $20.33 | $20.35 | $20.30 |
| Purchase #7 | $167.73 | 6.472% | $178.5855 | $178.59 | $178.60 | $178.60 |
| 7 purchase totals = | $732.31 | $799.2374 | $799.25 | $799.30 | $799.20 | |