| 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 | $35.38 | 3.418% | $36.5893 | $36.59 | $36.60 | $36.60 |
| Purchase #2 | $167.69 | 3.572% | $173.6799 | $173.68 | $173.70 | $173.70 |
| Purchase #3 | $54.61 | 3.435% | $56.4859 | $56.49 | $56.50 | $56.50 |
| Purchase #4 | $109.62 | 12.699% | $123.5406 | $123.54 | $123.55 | $123.50 |
| Purchase #5 | $163.92 | 7.139% | $175.6222 | $175.62 | $175.60 | $175.60 |
| Purchase #6 | $74.44 | 4.762% | $77.9848 | $77.98 | $78.00 | $78.00 |
| Purchase #7 | $114.78 | 13.231% | $129.9665 | $129.97 | $129.95 | $130.00 |
| 7 purchase totals = | $720.44 | $773.8692 | $773.87 | $773.90 | $773.90 | |