| 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 | $116.32 | 6.651% | $124.0564 | $124.06 | $124.05 | $124.10 |
| Purchase #2 | $201.30 | 8.133% | $217.6717 | $217.67 | $217.65 | $217.70 |
| Purchase #3 | $32.76 | 3.758% | $33.9911 | $33.99 | $34.00 | $34.00 |
| Purchase #4 | $78.96 | 3.324% | $81.5846 | $81.58 | $81.60 | $81.60 |
| Purchase #5 | $86.27 | 9.679% | $94.6201 | $94.62 | $94.60 | $94.60 |
| Purchase #6 | $151.75 | 13.411% | $172.1012 | $172.10 | $172.10 | $172.10 |
| Purchase #7 | $101.54 | 6.681% | $108.3239 | $108.32 | $108.30 | $108.30 |
| 7 purchase totals = | $768.90 | $832.3490 | $832.34 | $832.30 | $832.40 | |