| 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 | $223.40 | 11.729% | $249.6026 | $249.60 | $249.60 | $249.60 |
| Purchase #2 | $113.36 | 9.144% | $123.7256 | $123.73 | $123.75 | $123.70 |
| Purchase #3 | $151.67 | 9.250% | $165.6995 | $165.70 | $165.70 | $165.70 |
| Purchase #4 | $216.28 | 9.408% | $236.6276 | $236.63 | $236.65 | $236.60 |
| Purchase #5 | $182.43 | 8.681% | $198.2667 | $198.27 | $198.25 | $198.30 |
| Purchase #6 | $109.52 | 8.499% | $118.8281 | $118.83 | $118.85 | $118.80 |
| Purchase #7 | $64.56 | 5.766% | $68.2825 | $68.28 | $68.30 | $68.30 |
| 7 purchase totals = | $1,061.22 | $1,161.0326 | $1,161.04 | $1,161.10 | $1,161.00 | |