| 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 | $24.75 | 13.700% | $28.1408 | $28.14 | $28.15 | $28.10 |
| Purchase #2 | $185.92 | 11.704% | $207.6801 | $207.68 | $207.70 | $207.70 |
| Purchase #3 | $149.57 | 13.271% | $169.4194 | $169.42 | $169.40 | $169.40 |
| Purchase #4 | $157.32 | 5.273% | $165.6155 | $165.62 | $165.60 | $165.60 |
| Purchase #5 | $67.75 | 12.611% | $76.294 | $76.29 | $76.30 | $76.30 |
| Purchase #6 | $145.83 | 5.854% | $154.3669 | $154.37 | $154.35 | $154.40 |
| Purchase #7 | $226.75 | 11.709% | $253.3002 | $253.30 | $253.30 | $253.30 |
| 7 purchase totals = | $957.89 | $1,054.8169 | $1,054.82 | $1,054.80 | $1,054.80 | |