| 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 | $103.83 | 10.196% | $114.4165 | $114.42 | $114.40 | $114.40 |
| Purchase #2 | $241.61 | 12.531% | $271.8861 | $271.89 | $271.90 | $271.90 |
| Purchase #3 | $161.44 | 9.814% | $177.2837 | $177.28 | $177.30 | $177.30 |
| Purchase #4 | $131.69 | 11.589% | $146.9516 | $146.95 | $146.95 | $147.00 |
| Purchase #5 | $230.51 | 7.707% | $248.2754 | $248.28 | $248.30 | $248.30 |
| Purchase #6 | $148.46 | 9.856% | $163.0922 | $163.09 | $163.10 | $163.10 |
| Purchase #7 | $183.25 | 13.833% | $208.599 | $208.60 | $208.60 | $208.60 |
| 7 purchase totals = | $1,200.79 | $1,330.5045 | $1,330.51 | $1,330.55 | $1,330.60 | |