| 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 | $62.79 | 5.404% | $66.1832 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $249.49 | 13.176% | $282.3628 | $282.36 | $282.35 | $282.40 |
| Purchase #3 | $197.63 | 7.423% | $212.3001 | $212.30 | $212.30 | $212.30 |
| Purchase #4 | $23.49 | 3.331% | $24.2725 | $24.27 | $24.25 | $24.30 |
| Purchase #5 | $136.30 | 8.717% | $148.1813 | $148.18 | $148.20 | $148.20 |
| Purchase #6 | $30.85 | 4.613% | $32.2731 | $32.27 | $32.25 | $32.30 |
| Purchase #7 | $229.37 | 3.421% | $237.2167 | $237.22 | $237.20 | $237.20 |
| 7 purchase totals = | $929.92 | $1,002.7897 | $1,002.78 | $1,002.75 | $1,002.90 | |