| 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 | $240.58 | 11.522% | $268.2996 | $268.30 | $268.30 | $268.30 |
| Purchase #2 | $111.62 | 4.373% | $116.5011 | $116.50 | $116.50 | $116.50 |
| Purchase #3 | $191.25 | 8.438% | $207.3877 | $207.39 | $207.40 | $207.40 |
| Purchase #4 | $104.31 | 5.303% | $109.8416 | $109.84 | $109.85 | $109.80 |
| Purchase #5 | $226.98 | 5.839% | $240.2334 | $240.23 | $240.25 | $240.20 |
| Purchase #6 | $57.46 | 13.744% | $65.3573 | $65.36 | $65.35 | $65.40 |
| Purchase #7 | $46.40 | 7.845% | $50.0401 | $50.04 | $50.05 | $50.00 |
| 7 purchase totals = | $978.60 | $1,057.6608 | $1,057.66 | $1,057.70 | $1,057.60 | |