| 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 | $246.69 | 9.409% | $269.9011 | $269.90 | $269.90 | $269.90 |
| Purchase #2 | $70.46 | 12.791% | $79.4725 | $79.47 | $79.45 | $79.50 |
| Purchase #3 | $213.39 | 11.716% | $238.3908 | $238.39 | $238.40 | $238.40 |
| Purchase #4 | $55.36 | 7.190% | $59.3404 | $59.34 | $59.35 | $59.30 |
| Purchase #5 | $6.67 | 11.527% | $7.4389 | $7.44 | $7.45 | $7.40 |
| Purchase #6 | $212.49 | 6.814% | $226.9691 | $226.97 | $226.95 | $227.00 |
| Purchase #7 | $186.68 | 7.797% | $201.2354 | $201.24 | $201.25 | $201.20 |
| 7 purchase totals = | $991.74 | $1,082.7482 | $1,082.75 | $1,082.75 | $1,082.70 | |