| 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 | $23.99 | 11.779% | $26.8158 | $26.82 | $26.80 | $26.80 |
| Purchase #2 | $73.43 | 5.629% | $77.5634 | $77.56 | $77.55 | $77.60 |
| Purchase #3 | $168.73 | 4.739% | $176.7261 | $176.73 | $176.75 | $176.70 |
| Purchase #4 | $10.49 | 13.360% | $11.8915 | $11.89 | $11.90 | $11.90 |
| Purchase #5 | $248.67 | 11.695% | $277.752 | $277.75 | $277.75 | $277.80 |
| Purchase #6 | $204.28 | 9.492% | $223.6703 | $223.67 | $223.65 | $223.70 |
| Purchase #7 | $14.37 | 12.392% | $16.1507 | $16.15 | $16.15 | $16.20 |
| 7 purchase totals = | $743.96 | $810.5698 | $810.57 | $810.55 | $810.70 | |