| 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 | $169.88 | 4.801% | $178.0359 | $178.04 | $178.05 | $178.00 |
| Purchase #2 | $235.36 | 6.695% | $251.1174 | $251.12 | $251.10 | $251.10 |
| Purchase #3 | $50.57 | 9.331% | $55.2887 | $55.29 | $55.30 | $55.30 |
| Purchase #4 | $229.67 | 13.633% | $260.9809 | $260.98 | $261.00 | $261.00 |
| Purchase #5 | $231.66 | 5.718% | $244.9063 | $244.91 | $244.90 | $244.90 |
| Purchase #6 | $58.61 | 12.452% | $65.9081 | $65.91 | $65.90 | $65.90 |
| Purchase #7 | $137.70 | 5.114% | $144.742 | $144.74 | $144.75 | $144.70 |
| 7 purchase totals = | $1,113.45 | $1,200.9793 | $1,200.99 | $1,201.00 | $1,200.90 | |