| 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 | $69.27 | 11.122% | $76.9742 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $205.54 | 3.431% | $212.5921 | $212.59 | $212.60 | $212.60 |
| Purchase #3 | $197.83 | 7.685% | $213.0332 | $213.03 | $213.05 | $213.00 |
| Purchase #4 | $201.28 | 8.304% | $217.9943 | $217.99 | $218.00 | $218.00 |
| Purchase #5 | $126.36 | 13.549% | $143.4805 | $143.48 | $143.50 | $143.50 |
| Purchase #6 | $197.97 | 9.412% | $216.6029 | $216.60 | $216.60 | $216.60 |
| Purchase #7 | $236.40 | 3.312% | $244.2296 | $244.23 | $244.25 | $244.20 |
| 7 purchase totals = | $1,234.65 | $1,324.9068 | $1,324.89 | $1,324.95 | $1,324.90 | |