| 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 | $236.69 | 11.258% | $263.3366 | $263.34 | $263.35 | $263.30 |
| Purchase #2 | $62.77 | 3.516% | $64.977 | $64.98 | $65.00 | $65.00 |
| Purchase #3 | $196.65 | 6.674% | $209.7744 | $209.77 | $209.75 | $209.80 |
| Purchase #4 | $122.64 | 7.441% | $131.7656 | $131.77 | $131.75 | $131.80 |
| Purchase #5 | $166.98 | 5.662% | $176.4344 | $176.43 | $176.45 | $176.40 |
| Purchase #6 | $99.79 | 4.436% | $104.2167 | $104.22 | $104.20 | $104.20 |
| Purchase #7 | $113.79 | 6.488% | $121.1727 | $121.17 | $121.15 | $121.20 |
| 7 purchase totals = | $999.31 | $1,071.6774 | $1,071.68 | $1,071.65 | $1,071.70 | |