| 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 | $196.86 | 3.623% | $203.9922 | $203.99 | $204.00 | $204.00 |
| Purchase #2 | $99.82 | 8.422% | $108.2268 | $108.23 | $108.25 | $108.20 |
| Purchase #3 | $246.88 | 4.279% | $257.444 | $257.44 | $257.45 | $257.40 |
| Purchase #4 | $12.85 | 11.733% | $14.3577 | $14.36 | $14.35 | $14.40 |
| Purchase #5 | $119.96 | 10.409% | $132.4466 | $132.45 | $132.45 | $132.40 |
| Purchase #6 | $66.66 | 12.735% | $75.1492 | $75.15 | $75.15 | $75.10 |
| Purchase #7 | $121.95 | 11.635% | $136.1389 | $136.14 | $136.15 | $136.10 |
| 7 purchase totals = | $864.98 | $927.7554 | $927.76 | $927.80 | $927.60 | |