| 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 | $70.71 | 3.231% | $72.9946 | $72.99 | $73.00 | $73.00 |
| Purchase #2 | $165.68 | 10.591% | $183.2272 | $183.23 | $183.25 | $183.20 |
| Purchase #3 | $246.32 | 5.263% | $259.2838 | $259.28 | $259.30 | $259.30 |
| Purchase #4 | $104.61 | 9.274% | $114.3115 | $114.31 | $114.30 | $114.30 |
| Purchase #5 | $33.42 | 10.187% | $36.8245 | $36.82 | $36.80 | $36.80 |
| Purchase #6 | $93.93 | 6.856% | $100.3698 | $100.37 | $100.35 | $100.40 |
| Purchase #7 | $243.57 | 5.680% | $257.4048 | $257.40 | $257.40 | $257.40 |
| 7 purchase totals = | $958.24 | $1,024.4162 | $1,024.40 | $1,024.40 | $1,024.40 | |