| 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 | $243.79 | 10.614% | $269.6659 | $269.67 | $269.65 | $269.70 |
| Purchase #2 | $77.67 | 4.694% | $81.3158 | $81.32 | $81.30 | $81.30 |
| Purchase #3 | $117.51 | 6.715% | $125.4008 | $125.40 | $125.40 | $125.40 |
| Purchase #4 | $100.55 | 6.514% | $107.0998 | $107.10 | $107.10 | $107.10 |
| Purchase #5 | $95.30 | 8.325% | $103.2337 | $103.23 | $103.25 | $103.20 |
| Purchase #6 | $218.88 | 8.211% | $236.8522 | $236.85 | $236.85 | $236.90 |
| Purchase #7 | $15.27 | 12.652% | $17.202 | $17.20 | $17.20 | $17.20 |
| 7 purchase totals = | $868.97 | $940.7702 | $940.77 | $940.75 | $940.80 | |