| 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 | $246.69 | 8.587% | $267.8733 | $267.87 | $267.85 | $267.90 |
| Purchase #2 | $55.27 | 6.511% | $58.8686 | $58.87 | $58.85 | $58.90 |
| Purchase #3 | $185.96 | 3.294% | $192.0855 | $192.09 | $192.10 | $192.10 |
| Purchase #4 | $208.63 | 5.661% | $220.4405 | $220.44 | $220.45 | $220.40 |
| Purchase #5 | $33.45 | 8.692% | $36.3575 | $36.36 | $36.35 | $36.40 |
| Purchase #6 | $51.54 | 7.221% | $55.2617 | $55.26 | $55.25 | $55.30 |
| Purchase #7 | $209.93 | 8.632% | $228.0512 | $228.05 | $228.05 | $228.10 |
| 7 purchase totals = | $991.47 | $1,058.9383 | $1,058.94 | $1,058.90 | $1,059.10 | |