| 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 | $85.39 | 7.380% | $91.6918 | $91.69 | $91.70 | $91.70 |
| Purchase #2 | $11.49 | 12.208% | $12.8927 | $12.89 | $12.90 | $12.90 |
| Purchase #3 | $55.84 | 7.434% | $59.9911 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $5.41 | 9.583% | $5.9284 | $5.93 | $5.95 | $5.90 |
| Purchase #5 | $32.56 | 11.313% | $36.2435 | $36.24 | $36.25 | $36.20 |
| Purchase #6 | $150.80 | 8.105% | $163.0223 | $163.02 | $163.00 | $163.00 |
| Purchase #7 | $85.68 | 13.203% | $96.9923 | $96.99 | $97.00 | $97.00 |
| 7 purchase totals = | $427.17 | $466.7621 | $466.75 | $466.80 | $466.70 | |