| 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 | $161.29 | 13.352% | $182.8254 | $182.83 | $182.85 | $182.80 |
| Purchase #2 | $117.72 | 8.170% | $127.3377 | $127.34 | $127.35 | $127.30 |
| Purchase #3 | $84.92 | 3.118% | $87.5678 | $87.57 | $87.55 | $87.60 |
| Purchase #4 | $57.35 | 13.347% | $65.0045 | $65.00 | $65.00 | $65.00 |
| Purchase #5 | $222.84 | 6.393% | $237.0862 | $237.09 | $237.10 | $237.10 |
| Purchase #6 | $170.57 | 11.444% | $190.09 | $190.09 | $190.10 | $190.10 |
| Purchase #7 | $188.88 | 5.522% | $199.31 | $199.31 | $199.30 | $199.30 |
| 7 purchase totals = | $1,003.57 | $1,089.2216 | $1,089.23 | $1,089.25 | $1,089.20 | |