| 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 | $76.56 | 11.263% | $85.183 | $85.18 | $85.20 | $85.20 |
| Purchase #2 | $107.39 | 10.262% | $118.4104 | $118.41 | $118.40 | $118.40 |
| Purchase #3 | $152.44 | 11.448% | $169.8913 | $169.89 | $169.90 | $169.90 |
| Purchase #4 | $169.98 | 12.237% | $190.7805 | $190.78 | $190.80 | $190.80 |
| Purchase #5 | $62.71 | 8.417% | $67.9883 | $67.99 | $68.00 | $68.00 |
| Purchase #6 | $74.93 | 11.160% | $83.2922 | $83.29 | $83.30 | $83.30 |
| Purchase #7 | $63.92 | 4.183% | $66.5938 | $66.59 | $66.60 | $66.60 |
| 7 purchase totals = | $707.93 | $782.1395 | $782.13 | $782.20 | $782.20 | |