| 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 | $213.29 | 12.396% | $239.7294 | $239.73 | $239.75 | $239.70 |
| Purchase #2 | $189.83 | 12.518% | $213.5929 | $213.59 | $213.60 | $213.60 |
| Purchase #3 | $205.96 | 4.608% | $215.4506 | $215.45 | $215.45 | $215.50 |
| Purchase #4 | $146.55 | 11.578% | $163.5176 | $163.52 | $163.50 | $163.50 |
| Purchase #5 | $211.54 | 5.391% | $222.9441 | $222.94 | $222.95 | $222.90 |
| Purchase #6 | $181.69 | 6.513% | $193.5235 | $193.52 | $193.50 | $193.50 |
| Purchase #7 | $84.82 | 11.179% | $94.302 | $94.30 | $94.30 | $94.30 |
| 7 purchase totals = | $1,233.68 | $1,343.0601 | $1,343.05 | $1,343.05 | $1,343.00 | |