| 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 | $171.25 | 3.396% | $177.0657 | $177.07 | $177.05 | $177.10 |
| Purchase #2 | $233.39 | 4.307% | $243.4421 | $243.44 | $243.45 | $243.40 |
| Purchase #3 | $199.77 | 9.115% | $217.979 | $217.98 | $218.00 | $218.00 |
| Purchase #4 | $125.55 | 8.522% | $136.2494 | $136.25 | $136.25 | $136.20 |
| Purchase #5 | $46.37 | 5.731% | $49.0275 | $49.03 | $49.05 | $49.00 |
| Purchase #6 | $217.56 | 9.237% | $237.656 | $237.66 | $237.65 | $237.70 |
| Purchase #7 | $9.71 | 8.844% | $10.5688 | $10.57 | $10.55 | $10.60 |
| 7 purchase totals = | $1,003.60 | $1,071.9885 | $1,072.00 | $1,072.00 | $1,072.00 | |