| 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 | $22.48 | 7.347% | $24.1316 | $24.13 | $24.15 | $24.10 |
| Purchase #2 | $215.82 | 5.387% | $227.4462 | $227.45 | $227.45 | $227.40 |
| Purchase #3 | $232.51 | 8.404% | $252.0501 | $252.05 | $252.05 | $252.10 |
| Purchase #4 | $213.95 | 13.755% | $243.3788 | $243.38 | $243.40 | $243.40 |
| Purchase #5 | $159.67 | 3.568% | $165.367 | $165.37 | $165.35 | $165.40 |
| Purchase #6 | $58.88 | 9.700% | $64.5914 | $64.59 | $64.60 | $64.60 |
| Purchase #7 | $237.68 | 7.146% | $254.6646 | $254.66 | $254.65 | $254.70 |
| 7 purchase totals = | $1,140.99 | $1,231.6297 | $1,231.63 | $1,231.65 | $1,231.70 | |