| 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 | $204.31 | 11.365% | $227.5298 | $227.53 | $227.55 | $227.50 |
| Purchase #2 | $167.39 | 10.420% | $184.832 | $184.83 | $184.85 | $184.80 |
| Purchase #3 | $243.68 | 10.844% | $270.1047 | $270.10 | $270.10 | $270.10 |
| Purchase #4 | $28.86 | 11.858% | $32.2822 | $32.28 | $32.30 | $32.30 |
| Purchase #5 | $234.34 | 10.841% | $259.7448 | $259.74 | $259.75 | $259.70 |
| Purchase #6 | $102.44 | 5.329% | $107.899 | $107.90 | $107.90 | $107.90 |
| Purchase #7 | $11.50 | 13.868% | $13.0948 | $13.09 | $13.10 | $13.10 |
| 7 purchase totals = | $992.52 | $1,095.4873 | $1,095.47 | $1,095.55 | $1,095.40 | |