| 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 | $246.37 | 3.387% | $254.7146 | $254.71 | $254.70 | $254.70 |
| Purchase #2 | $26.61 | 9.735% | $29.2005 | $29.20 | $29.20 | $29.20 |
| Purchase #3 | $108.89 | 3.181% | $112.3538 | $112.35 | $112.35 | $112.40 |
| Purchase #4 | $92.70 | 7.341% | $99.5051 | $99.51 | $99.50 | $99.50 |
| Purchase #5 | $167.76 | 4.504% | $175.3159 | $175.32 | $175.30 | $175.30 |
| Purchase #6 | $192.41 | 8.407% | $208.5859 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $54.26 | 13.691% | $61.6887 | $61.69 | $61.70 | $61.70 |
| 7 purchase totals = | $889.00 | $941.3645 | $941.37 | $941.35 | $941.40 | |