| 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 | $212.98 | 13.234% | $241.1658 | $241.17 | $241.15 | $241.20 |
| Purchase #2 | $124.99 | 5.239% | $131.5382 | $131.54 | $131.55 | $131.50 |
| Purchase #3 | $112.62 | 6.453% | $119.8874 | $119.89 | $119.90 | $119.90 |
| Purchase #4 | $51.84 | 5.424% | $54.6518 | $54.65 | $54.65 | $54.70 |
| Purchase #5 | $57.91 | 12.561% | $65.1841 | $65.18 | $65.20 | $65.20 |
| Purchase #6 | $183.51 | 13.633% | $208.5279 | $208.53 | $208.55 | $208.50 |
| Purchase #7 | $208.56 | 13.307% | $236.3131 | $236.31 | $236.30 | $236.30 |
| 7 purchase totals = | $952.41 | $1,057.2683 | $1,057.27 | $1,057.30 | $1,057.30 | |