| 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 | $208.73 | 13.618% | $237.1549 | $237.15 | $237.15 | $237.20 |
| Purchase #2 | $42.79 | 6.504% | $45.5731 | $45.57 | $45.55 | $45.60 |
| Purchase #3 | $177.36 | 12.366% | $199.2923 | $199.29 | $199.30 | $199.30 |
| Purchase #4 | $52.96 | 10.725% | $58.64 | $58.64 | $58.65 | $58.60 |
| Purchase #5 | $54.75 | 12.743% | $61.7268 | $61.73 | $61.75 | $61.70 |
| Purchase #6 | $243.90 | 10.732% | $270.0753 | $270.08 | $270.10 | $270.10 |
| Purchase #7 | $152.78 | 7.612% | $164.4096 | $164.41 | $164.40 | $164.40 |
| 7 purchase totals = | $933.27 | $1,036.8720 | $1,036.87 | $1,036.90 | $1,036.90 | |