| 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 | $76.40 | 5.282% | $80.4354 | $80.44 | $80.45 | $80.40 |
| Purchase #2 | $162.39 | 4.236% | $169.2688 | $169.27 | $169.25 | $169.30 |
| Purchase #3 | $226.35 | 4.655% | $236.8866 | $236.89 | $236.90 | $236.90 |
| Purchase #4 | $239.34 | 12.515% | $269.2934 | $269.29 | $269.30 | $269.30 |
| Purchase #5 | $165.53 | 5.839% | $175.1953 | $175.20 | $175.20 | $175.20 |
| Purchase #6 | $18.36 | 5.779% | $19.421 | $19.42 | $19.40 | $19.40 |
| Purchase #7 | $109.48 | 7.783% | $118.0008 | $118.00 | $118.00 | $118.00 |
| 7 purchase totals = | $997.85 | $1,068.5013 | $1,068.51 | $1,068.50 | $1,068.50 | |