| 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 | $234.55 | 8.573% | $254.658 | $254.66 | $254.65 | $254.70 |
| Purchase #2 | $245.36 | 6.230% | $260.6459 | $260.65 | $260.65 | $260.60 |
| Purchase #3 | $13.71 | 9.295% | $14.9843 | $14.98 | $15.00 | $15.00 |
| Purchase #4 | $236.55 | 8.651% | $257.0139 | $257.01 | $257.00 | $257.00 |
| Purchase #5 | $91.62 | 11.323% | $101.9941 | $101.99 | $102.00 | $102.00 |
| Purchase #6 | $126.71 | 4.618% | $132.5615 | $132.56 | $132.55 | $132.60 |
| Purchase #7 | $209.62 | 10.529% | $231.6909 | $231.69 | $231.70 | $231.70 |
| 7 purchase totals = | $1,158.12 | $1,253.5486 | $1,253.54 | $1,253.55 | $1,253.60 | |