| 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 | $171.41 | 11.247% | $190.6885 | $190.69 | $190.70 | $190.70 |
| Purchase #2 | $198.27 | 10.275% | $218.6422 | $218.64 | $218.65 | $218.60 |
| Purchase #3 | $218.79 | 8.224% | $236.7833 | $236.78 | $236.80 | $236.80 |
| Purchase #4 | $98.77 | 10.162% | $108.807 | $108.81 | $108.80 | $108.80 |
| Purchase #5 | $246.72 | 3.286% | $254.8272 | $254.83 | $254.85 | $254.80 |
| Purchase #6 | $166.30 | 6.681% | $177.4105 | $177.41 | $177.40 | $177.40 |
| Purchase #7 | $155.51 | 8.449% | $168.649 | $168.65 | $168.65 | $168.60 |
| 7 purchase totals = | $1,255.77 | $1,355.8077 | $1,355.81 | $1,355.85 | $1,355.70 | |