| 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 | $231.59 | 9.216% | $252.9333 | $252.93 | $252.95 | $252.90 |
| Purchase #2 | $77.58 | 13.664% | $88.1805 | $88.18 | $88.20 | $88.20 |
| Purchase #3 | $95.78 | 9.514% | $104.8925 | $104.89 | $104.90 | $104.90 |
| Purchase #4 | $244.78 | 7.210% | $262.4286 | $262.43 | $262.45 | $262.40 |
| Purchase #5 | $72.66 | 8.283% | $78.6784 | $78.68 | $78.70 | $78.70 |
| Purchase #6 | $43.33 | 12.254% | $48.6397 | $48.64 | $48.65 | $48.60 |
| Purchase #7 | $118.36 | 10.826% | $131.1737 | $131.17 | $131.15 | $131.20 |
| 7 purchase totals = | $884.08 | $966.9267 | $966.92 | $967.00 | $966.90 | |