| 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 | $243.66 | 7.355% | $261.5812 | $261.58 | $261.60 | $261.60 |
| Purchase #2 | $237.62 | 11.799% | $265.6568 | $265.66 | $265.65 | $265.70 |
| Purchase #3 | $81.37 | 6.468% | $86.633 | $86.63 | $86.65 | $86.60 |
| Purchase #4 | $193.94 | 12.396% | $217.9808 | $217.98 | $218.00 | $218.00 |
| Purchase #5 | $159.84 | 12.219% | $179.3708 | $179.37 | $179.35 | $179.40 |
| Purchase #6 | $43.52 | 7.566% | $46.8127 | $46.81 | $46.80 | $46.80 |
| Purchase #7 | $221.30 | 4.661% | $231.6148 | $231.61 | $231.60 | $231.60 |
| 7 purchase totals = | $1,181.25 | $1,289.6501 | $1,289.64 | $1,289.65 | $1,289.70 | |