| 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 | $211.62 | 6.787% | $225.9826 | $225.98 | $226.00 | $226.00 |
| Purchase #2 | $78.87 | 11.668% | $88.0726 | $88.07 | $88.05 | $88.10 |
| Purchase #3 | $179.91 | 8.772% | $195.6917 | $195.69 | $195.70 | $195.70 |
| Purchase #4 | $234.38 | 11.276% | $260.8087 | $260.81 | $260.80 | $260.80 |
| Purchase #5 | $62.84 | 10.319% | $69.3245 | $69.32 | $69.30 | $69.30 |
| Purchase #6 | $244.63 | 6.807% | $261.282 | $261.28 | $261.30 | $261.30 |
| Purchase #7 | $49.47 | 7.227% | $53.0452 | $53.05 | $53.05 | $53.00 |
| 7 purchase totals = | $1,061.72 | $1,154.2073 | $1,154.20 | $1,154.20 | $1,154.20 | |