| 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 | $215.26 | 4.840% | $225.6786 | $225.68 | $225.70 | $225.70 |
| Purchase #2 | $242.46 | 13.367% | $274.8696 | $274.87 | $274.85 | $274.90 |
| Purchase #3 | $24.90 | 4.396% | $25.9946 | $25.99 | $26.00 | $26.00 |
| Purchase #4 | $24.78 | 11.791% | $27.7018 | $27.70 | $27.70 | $27.70 |
| Purchase #5 | $134.41 | 13.801% | $152.9599 | $152.96 | $152.95 | $153.00 |
| Purchase #6 | $211.81 | 7.625% | $227.9605 | $227.96 | $227.95 | $228.00 |
| Purchase #7 | $147.84 | 10.401% | $163.2168 | $163.22 | $163.20 | $163.20 |
| 7 purchase totals = | $1,001.46 | $1,098.3818 | $1,098.38 | $1,098.35 | $1,098.50 | |