| 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 | $56.25 | 13.460% | $63.8213 | $63.82 | $63.80 | $63.80 |
| Purchase #2 | $176.80 | 5.308% | $186.1845 | $186.18 | $186.20 | $186.20 |
| Purchase #3 | $197.51 | 9.729% | $216.7257 | $216.73 | $216.75 | $216.70 |
| Purchase #4 | $28.90 | 6.544% | $30.7912 | $30.79 | $30.80 | $30.80 |
| Purchase #5 | $72.98 | 4.713% | $76.4195 | $76.42 | $76.40 | $76.40 |
| Purchase #6 | $232.29 | 11.713% | $259.4981 | $259.50 | $259.50 | $259.50 |
| Purchase #7 | $14.62 | 6.444% | $15.5621 | $15.56 | $15.55 | $15.60 |
| 7 purchase totals = | $779.35 | $849.0024 | $849.00 | $849.00 | $849.00 | |