| 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 | $59.81 | 9.827% | $65.6875 | $65.69 | $65.70 | $65.70 |
| Purchase #2 | $32.74 | 5.661% | $34.5934 | $34.59 | $34.60 | $34.60 |
| Purchase #3 | $237.49 | 5.407% | $250.3311 | $250.33 | $250.35 | $250.30 |
| Purchase #4 | $122.71 | 7.684% | $132.139 | $132.14 | $132.15 | $132.10 |
| Purchase #5 | $151.46 | 10.304% | $167.0664 | $167.07 | $167.05 | $167.10 |
| Purchase #6 | $218.28 | 8.235% | $236.2554 | $236.26 | $236.25 | $236.30 |
| Purchase #7 | $183.38 | 10.717% | $203.0328 | $203.03 | $203.05 | $203.00 |
| 7 purchase totals = | $1,005.87 | $1,089.1056 | $1,089.11 | $1,089.15 | $1,089.10 | |