| 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 | $228.83 | 11.157% | $254.3606 | $254.36 | $254.35 | $254.40 |
| Purchase #2 | $135.48 | 9.865% | $148.8451 | $148.85 | $148.85 | $148.80 |
| Purchase #3 | $95.79 | 4.793% | $100.3812 | $100.38 | $100.40 | $100.40 |
| Purchase #4 | $221.32 | 3.383% | $228.8073 | $228.81 | $228.80 | $228.80 |
| Purchase #5 | $144.81 | 6.621% | $154.3979 | $154.40 | $154.40 | $154.40 |
| Purchase #6 | $247.53 | 5.532% | $261.2234 | $261.22 | $261.20 | $261.20 |
| Purchase #7 | $99.38 | 4.293% | $103.6464 | $103.65 | $103.65 | $103.60 |
| 7 purchase totals = | $1,173.14 | $1,251.6619 | $1,251.67 | $1,251.65 | $1,251.60 | |