| 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 | $21.53 | 11.522% | $24.0107 | $24.01 | $24.00 | $24.00 |
| Purchase #2 | $215.80 | 7.371% | $231.7066 | $231.71 | $231.70 | $231.70 |
| Purchase #3 | $159.26 | 4.746% | $166.8185 | $166.82 | $166.80 | $166.80 |
| Purchase #4 | $14.55 | 8.624% | $15.8048 | $15.80 | $15.80 | $15.80 |
| Purchase #5 | $92.52 | 12.531% | $104.1137 | $104.11 | $104.10 | $104.10 |
| Purchase #6 | $173.86 | 12.377% | $195.3787 | $195.38 | $195.40 | $195.40 |
| Purchase #7 | $163.90 | 7.550% | $176.2745 | $176.27 | $176.25 | $176.30 |
| 7 purchase totals = | $841.42 | $914.1075 | $914.10 | $914.05 | $914.10 | |