| 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 | $91.97 | 11.660% | $102.6937 | $102.69 | $102.70 | $102.70 |
| Purchase #2 | $86.46 | 6.350% | $91.9502 | $91.95 | $91.95 | $92.00 |
| Purchase #3 | $169.66 | 4.447% | $177.2048 | $177.20 | $177.20 | $177.20 |
| Purchase #4 | $171.82 | 11.400% | $191.4075 | $191.41 | $191.40 | $191.40 |
| Purchase #5 | $186.64 | 11.867% | $208.7886 | $208.79 | $208.80 | $208.80 |
| Purchase #6 | $48.78 | 5.581% | $51.5024 | $51.50 | $51.50 | $51.50 |
| Purchase #7 | $204.48 | 12.243% | $229.5145 | $229.51 | $229.50 | $229.50 |
| 7 purchase totals = | $959.81 | $1,053.0617 | $1,053.05 | $1,053.05 | $1,053.10 | |