| 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 | $63.38 | 3.327% | $65.4887 | $65.49 | $65.50 | $65.50 |
| Purchase #2 | $225.72 | 3.743% | $234.1687 | $234.17 | $234.15 | $234.20 |
| Purchase #3 | $91.46 | 6.317% | $97.2375 | $97.24 | $97.25 | $97.20 |
| Purchase #4 | $45.68 | 11.863% | $51.099 | $51.10 | $51.10 | $51.10 |
| Purchase #5 | $91.61 | 10.780% | $101.4856 | $101.49 | $101.50 | $101.50 |
| Purchase #6 | $212.68 | 10.128% | $234.2202 | $234.22 | $234.20 | $234.20 |
| Purchase #7 | $236.92 | 9.429% | $259.2592 | $259.26 | $259.25 | $259.30 |
| 7 purchase totals = | $967.45 | $1,042.9589 | $1,042.97 | $1,042.95 | $1,043.00 | |