| 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 | $56.83 | 5.331% | $59.8596 | $59.86 | $59.85 | $59.90 |
| Purchase #2 | $15.62 | 9.177% | $17.0534 | $17.05 | $17.05 | $17.10 |
| Purchase #3 | $165.74 | 12.822% | $186.9912 | $186.99 | $187.00 | $187.00 |
| Purchase #4 | $185.37 | 3.659% | $192.1527 | $192.15 | $192.15 | $192.20 |
| Purchase #5 | $92.34 | 8.551% | $100.236 | $100.24 | $100.25 | $100.20 |
| Purchase #6 | $9.89 | 11.141% | $10.9918 | $10.99 | $11.00 | $11.00 |
| Purchase #7 | $127.57 | 3.658% | $132.2365 | $132.24 | $132.25 | $132.20 |
| 7 purchase totals = | $653.36 | $699.5212 | $699.52 | $699.55 | $699.60 | |