| 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 | $51.74 | 8.831% | $56.3092 | $56.31 | $56.30 | $56.30 |
| Purchase #2 | $105.26 | 13.628% | $119.6048 | $119.60 | $119.60 | $119.60 |
| Purchase #3 | $155.59 | 5.154% | $163.6091 | $163.61 | $163.60 | $163.60 |
| Purchase #4 | $197.32 | 5.313% | $207.8036 | $207.80 | $207.80 | $207.80 |
| Purchase #5 | $68.40 | 6.279% | $72.6948 | $72.69 | $72.70 | $72.70 |
| Purchase #6 | $185.43 | 10.712% | $205.2933 | $205.29 | $205.30 | $205.30 |
| Purchase #7 | $102.80 | 11.113% | $114.2242 | $114.22 | $114.20 | $114.20 |
| 7 purchase totals = | $866.54 | $939.5390 | $939.52 | $939.50 | $939.50 | |