| 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 | $80.49 | 5.836% | $85.1874 | $85.19 | $85.20 | $85.20 |
| Purchase #2 | $167.29 | 11.632% | $186.7492 | $186.75 | $186.75 | $186.70 |
| Purchase #3 | $76.42 | 4.765% | $80.0614 | $80.06 | $80.05 | $80.10 |
| Purchase #4 | $159.91 | 3.337% | $165.2462 | $165.25 | $165.25 | $165.20 |
| Purchase #5 | $153.99 | 4.363% | $160.7086 | $160.71 | $160.70 | $160.70 |
| Purchase #6 | $140.52 | 5.537% | $148.3006 | $148.30 | $148.30 | $148.30 |
| Purchase #7 | $231.65 | 3.586% | $239.957 | $239.96 | $239.95 | $240.00 |
| 7 purchase totals = | $1,010.27 | $1,066.2104 | $1,066.22 | $1,066.20 | $1,066.20 | |