| 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 | $101.55 | 12.363% | $114.1046 | $114.10 | $114.10 | $114.10 |
| Purchase #2 | $145.33 | 12.221% | $163.0908 | $163.09 | $163.10 | $163.10 |
| Purchase #3 | $190.26 | 9.663% | $208.6448 | $208.64 | $208.65 | $208.60 |
| Purchase #4 | $59.58 | 7.102% | $63.8114 | $63.81 | $63.80 | $63.80 |
| Purchase #5 | $99.35 | 5.319% | $104.6344 | $104.63 | $104.65 | $104.60 |
| Purchase #6 | $64.89 | 5.570% | $68.5044 | $68.50 | $68.50 | $68.50 |
| Purchase #7 | $36.67 | 5.338% | $38.6274 | $38.63 | $38.65 | $38.60 |
| 7 purchase totals = | $697.63 | $761.4178 | $761.40 | $761.45 | $761.30 | |