| 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 | $196.72 | 7.595% | $211.6609 | $211.66 | $211.65 | $211.70 |
| Purchase #2 | $97.59 | 7.576% | $104.9834 | $104.98 | $105.00 | $105.00 |
| Purchase #3 | $12.42 | 13.854% | $14.1407 | $14.14 | $14.15 | $14.10 |
| Purchase #4 | $198.81 | 8.219% | $215.1502 | $215.15 | $215.15 | $215.20 |
| Purchase #5 | $213.63 | 4.283% | $222.7798 | $222.78 | $222.80 | $222.80 |
| Purchase #6 | $95.91 | 11.268% | $106.7171 | $106.72 | $106.70 | $106.70 |
| Purchase #7 | $112.74 | 11.603% | $125.8212 | $125.82 | $125.80 | $125.80 |
| 7 purchase totals = | $927.82 | $1,001.2533 | $1,001.25 | $1,001.25 | $1,001.30 | |