| 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 | $163.75 | 7.532% | $176.0837 | $176.08 | $176.10 | $176.10 |
| Purchase #2 | $192.49 | 8.802% | $209.433 | $209.43 | $209.45 | $209.40 |
| Purchase #3 | $86.62 | 8.536% | $94.0139 | $94.01 | $94.00 | $94.00 |
| Purchase #4 | $30.46 | 9.537% | $33.365 | $33.37 | $33.35 | $33.40 |
| Purchase #5 | $61.32 | 6.257% | $65.1568 | $65.16 | $65.15 | $65.20 |
| Purchase #6 | $211.44 | 6.727% | $225.6636 | $225.66 | $225.65 | $225.70 |
| Purchase #7 | $222.38 | 11.601% | $248.1783 | $248.18 | $248.20 | $248.20 |
| 7 purchase totals = | $968.46 | $1,051.8943 | $1,051.89 | $1,051.90 | $1,052.00 | |