| 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 | $83.92 | 12.382% | $94.311 | $94.31 | $94.30 | $94.30 |
| Purchase #2 | $237.92 | 4.248% | $248.0268 | $248.03 | $248.05 | $248.00 |
| Purchase #3 | $210.95 | 9.810% | $231.6442 | $231.64 | $231.65 | $231.60 |
| Purchase #4 | $46.81 | 9.141% | $51.0889 | $51.09 | $51.10 | $51.10 |
| Purchase #5 | $48.69 | 13.803% | $55.4107 | $55.41 | $55.40 | $55.40 |
| Purchase #6 | $156.47 | 11.690% | $174.7613 | $174.76 | $174.75 | $174.80 |
| Purchase #7 | $208.44 | 13.277% | $236.1146 | $236.11 | $236.10 | $236.10 |
| 7 purchase totals = | $993.20 | $1,091.3575 | $1,091.35 | $1,091.35 | $1,091.30 | |