| 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 | $222.94 | 7.170% | $238.9248 | $238.92 | $238.90 | $238.90 |
| Purchase #2 | $54.33 | 3.342% | $56.1457 | $56.15 | $56.15 | $56.10 |
| Purchase #3 | $209.90 | 12.557% | $236.2571 | $236.26 | $236.25 | $236.30 |
| Purchase #4 | $79.42 | 9.817% | $87.2167 | $87.22 | $87.20 | $87.20 |
| Purchase #5 | $146.67 | 11.224% | $163.1322 | $163.13 | $163.15 | $163.10 |
| Purchase #6 | $15.77 | 7.786% | $16.9979 | $17.00 | $17.00 | $17.00 |
| Purchase #7 | $246.26 | 3.667% | $255.2904 | $255.29 | $255.30 | $255.30 |
| 7 purchase totals = | $975.29 | $1,053.9648 | $1,053.97 | $1,053.95 | $1,053.90 | |