| 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 | $13.91 | 6.560% | $14.8225 | $14.82 | $14.80 | $14.80 |
| Purchase #2 | $169.94 | 3.366% | $175.6602 | $175.66 | $175.65 | $175.70 |
| Purchase #3 | $240.48 | 9.283% | $262.8038 | $262.80 | $262.80 | $262.80 |
| Purchase #4 | $145.81 | 12.441% | $163.9502 | $163.95 | $163.95 | $164.00 |
| Purchase #5 | $65.92 | 7.821% | $71.0756 | $71.08 | $71.10 | $71.10 |
| Purchase #6 | $58.64 | 13.151% | $66.3517 | $66.35 | $66.35 | $66.40 |
| Purchase #7 | $134.51 | 5.184% | $141.483 | $141.48 | $141.50 | $141.50 |
| 7 purchase totals = | $829.21 | $896.1470 | $896.14 | $896.15 | $896.30 | |