| 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 | $24.36 | 13.334% | $27.6082 | $27.61 | $27.60 | $27.60 |
| Purchase #2 | $165.70 | 8.527% | $179.8292 | $179.83 | $179.85 | $179.80 |
| Purchase #3 | $231.72 | 5.413% | $244.263 | $244.26 | $244.25 | $244.30 |
| Purchase #4 | $210.69 | 3.191% | $217.4131 | $217.41 | $217.40 | $217.40 |
| Purchase #5 | $210.32 | 5.617% | $222.1337 | $222.13 | $222.15 | $222.10 |
| Purchase #6 | $220.63 | 10.258% | $243.2622 | $243.26 | $243.25 | $243.30 |
| Purchase #7 | $134.41 | 10.460% | $148.4693 | $148.47 | $148.45 | $148.50 |
| 7 purchase totals = | $1,197.83 | $1,282.9787 | $1,282.97 | $1,282.95 | $1,283.00 | |