| 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 | $112.53 | 3.321% | $116.2671 | $116.27 | $116.25 | $116.30 |
| Purchase #2 | $153.53 | 10.692% | $169.9454 | $169.95 | $169.95 | $169.90 |
| Purchase #3 | $73.86 | 4.276% | $77.0183 | $77.02 | $77.00 | $77.00 |
| Purchase #4 | $10.93 | 8.572% | $11.8669 | $11.87 | $11.85 | $11.90 |
| Purchase #5 | $81.88 | 6.759% | $87.4143 | $87.41 | $87.40 | $87.40 |
| Purchase #6 | $88.82 | 3.625% | $92.0397 | $92.04 | $92.05 | $92.00 |
| Purchase #7 | $204.32 | 13.256% | $231.4047 | $231.40 | $231.40 | $231.40 |
| 7 purchase totals = | $725.87 | $785.9564 | $785.96 | $785.90 | $785.90 | |