| 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 | $214.57 | 9.831% | $235.6644 | $235.66 | $235.65 | $235.70 |
| Purchase #2 | $190.64 | 8.713% | $207.2505 | $207.25 | $207.25 | $207.30 |
| Purchase #3 | $107.76 | 7.291% | $115.6168 | $115.62 | $115.60 | $115.60 |
| Purchase #4 | $197.42 | 9.102% | $215.3892 | $215.39 | $215.40 | $215.40 |
| Purchase #5 | $237.47 | 10.239% | $261.7846 | $261.78 | $261.80 | $261.80 |
| Purchase #6 | $243.34 | 9.366% | $266.1312 | $266.13 | $266.15 | $266.10 |
| Purchase #7 | $199.77 | 8.582% | $216.9143 | $216.91 | $216.90 | $216.90 |
| 7 purchase totals = | $1,390.97 | $1,518.7510 | $1,518.74 | $1,518.75 | $1,518.80 | |